2101883910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 6256958400

約数和(自身を除く): 4155074490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 241, 245, 255, 294, 349, 357, 482, 490, 510, 595, 698, 714, 723, 735, 833, 1047, 1190, 1205, 1446, 1470, 1666, 1687, 1745, 1785, 2094, 2410, 2443, 2499, 3374, 3490, 3570, 3615, 4097, 4165, 4886, 4998, 5061, 5235, 5933, 7230, 7329, 8194, 8330, 8435, 10122, 10470, 11809, 11866, 12215, 12291, 12495, 14658, 16870, 17101, 17799, 20485, 23618, 24430, 24582, 24990, 25305, 28679, 29665, 34202, 35427, 35598, 36645, 40970, 41531, 50610, 51303, 57358, 59045, 59330, 61455, 70854, 73290, 83062, 84109, 85505, 86037, 88995, 102606, 118090, 122910, 124593, 143395, 168218, 171010, 172074, 177135, 177990, 200753, 207655, 249186, 252327, 256515, 286790, 290717, 354270, 401506, 415310, 420545, 430185, 504654, 513030, 581434, 588763, 602259, 622965, 841090, 860370, 872151, 1003765, 1177526, 1204518, 1245930, 1261635, 1429853, 1453585, 1744302, 1766289, 2007530, 2523270, 2859706, 2907170, 2943815, 3011295, 3532578, 4121341, 4289559, 4360755, 5887630, 6022590, 7149265, 8242682, 8579118, 8721510, 8831445, 10008971, 12364023, 14298530, 17662890, 20017942, 20606705, 21447795, 24728046, 30026913, 41213410, 42895590, 50044855, 60053826, 61820115, 70062797, 100089710, 123640230, 140125594, 150134565, 210188391, 300269130, 350313985, 420376782, 700627970, 1050941955, 2101883910]

約数ペア:

[(1, 2101883910), (2, 1050941955), (3, 700627970), (5, 420376782), (6, 350313985), (7, 300269130), (10, 210188391), (14, 150134565), (15, 140125594), (17, 123640230), (21, 100089710), (30, 70062797), (34, 61820115), (35, 60053826), (42, 50044855), (49, 42895590), (51, 41213410), (70, 30026913), (85, 24728046), (98, 21447795), (102, 20606705), (105, 20017942), (119, 17662890), (147, 14298530), (170, 12364023), (210, 10008971), (238, 8831445), (241, 8721510), (245, 8579118), (255, 8242682), (294, 7149265), (349, 6022590), (357, 5887630), (482, 4360755), (490, 4289559), (510, 4121341), (595, 3532578), (698, 3011295), (714, 2943815), (723, 2907170), (735, 2859706), (833, 2523270), (1047, 2007530), (1190, 1766289), (1205, 1744302), (1446, 1453585), (1470, 1429853), (1666, 1261635), (1687, 1245930), (1745, 1204518), (1785, 1177526), (2094, 1003765), (2410, 872151), (2443, 860370), (2499, 841090), (3374, 622965), (3490, 602259), (3570, 588763), (3615, 581434), (4097, 513030), (4165, 504654), (4886, 430185), (4998, 420545), (5061, 415310), (5235, 401506), (5933, 354270), (7230, 290717), (7329, 286790), (8194, 256515), (8330, 252327), (8435, 249186), (10122, 207655), (10470, 200753), (11809, 177990), (11866, 177135), (12215, 172074), (12291, 171010), (12495, 168218), (14658, 143395), (16870, 124593), (17101, 122910), (17799, 118090), (20485, 102606), (23618, 88995), (24430, 86037), (24582, 85505), (24990, 84109), (25305, 83062), (28679, 73290), (29665, 70854), (34202, 61455), (35427, 59330), (35598, 59045), (36645, 57358), (40970, 51303), (41531, 50610)]