2069394712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{7351}}^1$

素因数の和:7832

約数の個数: 64

約数和(自身を含む): 4848791040

約数和(自身を除く): 2779396328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 457, 616, 914, 1828, 3199, 3656, 5027, 6398, 7351, 10054, 12796, 14702, 20108, 25592, 29404, 35189, 40216, 51457, 58808, 70378, 80861, 102914, 140756, 161722, 205828, 281512, 323444, 411656, 566027, 646888, 1132054, 2264108, 3359407, 4528216, 6718814, 13437628, 23515849, 26875256, 36953477, 47031698, 73906954, 94063396, 147813908, 188126792, 258674339, 295627816, 517348678, 1034697356, 2069394712]

約数ペア:

[(1, 2069394712), (2, 1034697356), (4, 517348678), (7, 295627816), (8, 258674339), (11, 188126792), (14, 147813908), (22, 94063396), (28, 73906954), (44, 47031698), (56, 36953477), (77, 26875256), (88, 23515849), (154, 13437628), (308, 6718814), (457, 4528216), (616, 3359407), (914, 2264108), (1828, 1132054), (3199, 646888), (3656, 566027), (5027, 411656), (6398, 323444), (7351, 281512), (10054, 205828), (12796, 161722), (14702, 140756), (20108, 102914), (25592, 80861), (29404, 70378), (35189, 58808), (40216, 51457)]