2040371718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{15073}}^1$

素因数の和:15389

約数の個数: 64

約数和(自身を含む): 5105382912

約数和(自身を除く): 3065011194

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 293, 462, 586, 879, 1758, 2051, 3223, 4102, 6153, 6446, 9669, 12306, 15073, 19338, 22561, 30146, 45122, 45219, 67683, 90438, 105511, 135366, 165803, 211022, 316533, 331606, 497409, 633066, 994818, 1160621, 2321242, 3481863, 4416389, 6963726, 8832778, 13249167, 26498334, 30914723, 48580279, 61829446, 92744169, 97160558, 145740837, 185488338, 291481674, 340061953, 680123906, 1020185859, 2040371718]

約数ペア:

[(1, 2040371718), (2, 1020185859), (3, 680123906), (6, 340061953), (7, 291481674), (11, 185488338), (14, 145740837), (21, 97160558), (22, 92744169), (33, 61829446), (42, 48580279), (66, 30914723), (77, 26498334), (154, 13249167), (231, 8832778), (293, 6963726), (462, 4416389), (586, 3481863), (879, 2321242), (1758, 1160621), (2051, 994818), (3223, 633066), (4102, 497409), (6153, 331606), (6446, 316533), (9669, 211022), (12306, 165803), (15073, 135366), (19338, 105511), (22561, 90438), (30146, 67683), (45122, 45219)]