2567219998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{93701}}^1$

素因数の和:93832

約数の個数: 32

約数和(自身を含む): 4677603840

約数和(自身を除く): 2110383842

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 13699, 27398, 93701, 187402, 655907, 1311814, 1780319, 3560638, 9651203, 12462233, 19302406, 24924466, 67558421, 135116842, 183372857, 366745714, 1283609999, 2567219998]

約数ペア:

[(1, 2567219998), (2, 1283609999), (7, 366745714), (14, 183372857), (19, 135116842), (38, 67558421), (103, 24924466), (133, 19302406), (206, 12462233), (266, 9651203), (721, 3560638), (1442, 1780319), (1957, 1311814), (3914, 655907), (13699, 187402), (27398, 93701)]