2013779166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 5042231856

約数和(自身を除く): 3028452690

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 137, 147, 173, 238, 274, 289, 294, 346, 357, 411, 519, 578, 714, 822, 833, 867, 959, 1038, 1211, 1666, 1734, 1918, 2023, 2329, 2422, 2499, 2877, 2941, 3633, 4046, 4658, 4998, 5754, 5882, 6069, 6713, 6987, 7266, 8477, 8823, 12138, 13426, 13974, 14161, 16303, 16954, 17646, 20139, 20587, 23701, 25431, 28322, 32606, 39593, 40278, 41174, 42483, 47402, 48909, 49997, 50862, 61761, 71103, 79186, 84966, 97818, 99994, 114121, 118779, 123522, 142206, 144109, 149991, 165907, 228242, 237558, 277151, 288218, 299982, 331814, 342363, 349979, 402917, 432327, 497721, 554302, 684726, 699958, 805834, 831453, 864654, 995442, 1049937, 1161349, 1208751, 1662906, 1940057, 2099874, 2322698, 2417502, 2449853, 2820419, 3484047, 3880114, 4899706, 5640838, 5820171, 6849589, 6968094, 7349559, 8461257, 11640342, 13699178, 14699118, 16922514, 19742933, 20548767, 39485866, 41097534, 47947123, 59228799, 95894246, 118457598, 143841369, 287682738, 335629861, 671259722, 1006889583, 2013779166]

約数ペア:

[(1, 2013779166), (2, 1006889583), (3, 671259722), (6, 335629861), (7, 287682738), (14, 143841369), (17, 118457598), (21, 95894246), (34, 59228799), (42, 47947123), (49, 41097534), (51, 39485866), (98, 20548767), (102, 19742933), (119, 16922514), (137, 14699118), (147, 13699178), (173, 11640342), (238, 8461257), (274, 7349559), (289, 6968094), (294, 6849589), (346, 5820171), (357, 5640838), (411, 4899706), (519, 3880114), (578, 3484047), (714, 2820419), (822, 2449853), (833, 2417502), (867, 2322698), (959, 2099874), (1038, 1940057), (1211, 1662906), (1666, 1208751), (1734, 1161349), (1918, 1049937), (2023, 995442), (2329, 864654), (2422, 831453), (2499, 805834), (2877, 699958), (2941, 684726), (3633, 554302), (4046, 497721), (4658, 432327), (4998, 402917), (5754, 349979), (5882, 342363), (6069, 331814), (6713, 299982), (6987, 288218), (7266, 277151), (8477, 237558), (8823, 228242), (12138, 165907), (13426, 149991), (13974, 144109), (14161, 142206), (16303, 123522), (16954, 118779), (17646, 114121), (20139, 99994), (20587, 97818), (23701, 84966), (25431, 79186), (28322, 71103), (32606, 61761), (39593, 50862), (40278, 49997), (41174, 48909), (42483, 47402)]