4920783890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{30661}}^1$

素因数の和:32138

約数の個数: 32

約数和(自身を含む): 9669568320

約数和(自身を除く): 4748784430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1459, 2918, 7295, 14590, 16049, 30661, 32098, 61322, 80245, 153305, 160490, 306610, 337271, 674542, 1686355, 3372710, 44734399, 89468798, 223671995, 447343990, 492078389, 984156778, 2460391945, 4920783890]

約数ペア:

[(1, 4920783890), (2, 2460391945), (5, 984156778), (10, 492078389), (11, 447343990), (22, 223671995), (55, 89468798), (110, 44734399), (1459, 3372710), (2918, 1686355), (7295, 674542), (14590, 337271), (16049, 306610), (30661, 160490), (32098, 153305), (61322, 80245)]