8980495310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{200861}}^1$

素因数の和:201148

約数の個数: 32

約数和(自身を含む): 17180932032

約数和(自身を除く): 8200436722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1315, 2630, 4471, 8942, 22355, 44710, 200861, 401722, 1004305, 2008610, 3414637, 6829274, 17073185, 34146370, 52826443, 105652886, 264132215, 528264430, 898049531, 1796099062, 4490247655, 8980495310]

約数ペア:

[(1, 8980495310), (2, 4490247655), (5, 1796099062), (10, 898049531), (17, 528264430), (34, 264132215), (85, 105652886), (170, 52826443), (263, 34146370), (526, 17073185), (1315, 6829274), (2630, 3414637), (4471, 2008610), (8942, 1004305), (22355, 401722), (44710, 200861)]