20149671634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1\times {\mathrm{3539}}^1$

素因数の和:4818

約数の個数: 32

約数和(自身を含む): 32252515200

約数和(自身を除く): 12102843566

約数列:

[1, 2, 17, 34, 151, 302, 1109, 2218, 2567, 3539, 5134, 7078, 18853, 37706, 60163, 120326, 167459, 334918, 534389, 1068778, 2846803, 3924751, 5693606, 7849502, 9084613, 18169226, 66720767, 133441534, 592637401, 1185274802, 10074835817, 20149671634]

約数ペア:

[(1, 20149671634), (2, 10074835817), (17, 1185274802), (34, 592637401), (151, 133441534), (302, 66720767), (1109, 18169226), (2218, 9084613), (2567, 7849502), (3539, 5693606), (5134, 3924751), (7078, 2846803), (18853, 1068778), (37706, 534389), (60163, 334918), (120326, 167459)]