2078003398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{6581}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 3403578528

約数和(自身を除く): 1325575130

約数列:

[1, 2, 17, 34, 37, 74, 251, 502, 629, 1258, 4267, 6581, 8534, 9287, 13162, 18574, 111877, 157879, 223754, 243497, 315758, 486994, 1651831, 3303662, 4139449, 8278898, 28081127, 56162254, 61117747, 122235494, 1039001699, 2078003398]

約数ペア:

[(1, 2078003398), (2, 1039001699), (17, 122235494), (34, 61117747), (37, 56162254), (74, 28081127), (251, 8278898), (502, 4139449), (629, 3303662), (1258, 1651831), (4267, 486994), (6581, 315758), (8534, 243497), (9287, 223754), (13162, 157879), (18574, 111877)]