2168379712

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:916

約数の個数: 84

約数和(自身を含む): 4583216640

約数和(自身を除く): 2414836928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 361, 508, 608, 722, 739, 1016, 1216, 1444, 1478, 2032, 2413, 2888, 2956, 4064, 4826, 5776, 5912, 8128, 9652, 11552, 11824, 14041, 19304, 23104, 23648, 28082, 38608, 45847, 47296, 56164, 77216, 91694, 93853, 112328, 154432, 183388, 187706, 224656, 266779, 366776, 375412, 449312, 533558, 733552, 750824, 898624, 1067116, 1467104, 1501648, 1783207, 2134232, 2934208, 3003296, 3566414, 4268464, 6006592, 7132828, 8536928, 14265656, 17073856, 28531312, 33880933, 57062624, 67761866, 114125248, 135523732, 271047464, 542094928, 1084189856, 2168379712]

約数ペア:

[(1, 2168379712), (2, 1084189856), (4, 542094928), (8, 271047464), (16, 135523732), (19, 114125248), (32, 67761866), (38, 57062624), (64, 33880933), (76, 28531312), (127, 17073856), (152, 14265656), (254, 8536928), (304, 7132828), (361, 6006592), (508, 4268464), (608, 3566414), (722, 3003296), (739, 2934208), (1016, 2134232), (1216, 1783207), (1444, 1501648), (1478, 1467104), (2032, 1067116), (2413, 898624), (2888, 750824), (2956, 733552), (4064, 533558), (4826, 449312), (5776, 375412), (5912, 366776), (8128, 266779), (9652, 224656), (11552, 187706), (11824, 183388), (14041, 154432), (19304, 112328), (23104, 93853), (23648, 91694), (28082, 77216), (38608, 56164), (45847, 47296)]