2192108270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 4517117280

約数和(自身を除く): 2325009010

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 89, 110, 155, 178, 233, 310, 341, 445, 466, 682, 890, 961, 979, 1165, 1705, 1922, 1958, 2330, 2563, 2759, 3410, 4805, 4895, 5126, 5518, 7223, 9610, 9790, 10571, 12815, 13795, 14446, 20737, 21142, 25630, 27590, 30349, 36115, 41474, 52855, 60698, 72230, 79453, 85529, 103685, 105710, 151745, 158906, 171058, 207370, 223913, 228107, 303490, 397265, 427645, 447826, 456214, 642847, 794530, 855290, 940819, 1119565, 1140535, 1285694, 1881638, 2239130, 2281070, 2463043, 3214235, 4704095, 4926086, 6428470, 7071317, 9408190, 12315215, 14142634, 19928257, 24630430, 35356585, 39856514, 70713170, 99641285, 199282570, 219210827, 438421654, 1096054135, 2192108270]

約数ペア:

[(1, 2192108270), (2, 1096054135), (5, 438421654), (10, 219210827), (11, 199282570), (22, 99641285), (31, 70713170), (55, 39856514), (62, 35356585), (89, 24630430), (110, 19928257), (155, 14142634), (178, 12315215), (233, 9408190), (310, 7071317), (341, 6428470), (445, 4926086), (466, 4704095), (682, 3214235), (890, 2463043), (961, 2281070), (979, 2239130), (1165, 1881638), (1705, 1285694), (1922, 1140535), (1958, 1119565), (2330, 940819), (2563, 855290), (2759, 794530), (3410, 642847), (4805, 456214), (4895, 447826), (5126, 427645), (5518, 397265), (7223, 303490), (9610, 228107), (9790, 223913), (10571, 207370), (12815, 171058), (13795, 158906), (14446, 151745), (20737, 105710), (21142, 103685), (25630, 85529), (27590, 79453), (30349, 72230), (36115, 60698), (41474, 52855)]