1002749710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{1877}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 1851377472

約数和(自身を除く): 848627762

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1303, 1877, 2606, 3754, 6515, 9385, 13030, 18770, 53423, 76957, 106846, 153914, 267115, 384785, 534230, 769570, 2445731, 4891462, 12228655, 24457310, 100274971, 200549942, 501374855, 1002749710]

約数ペア:

[(1, 1002749710), (2, 501374855), (5, 200549942), (10, 100274971), (41, 24457310), (82, 12228655), (205, 4891462), (410, 2445731), (1303, 769570), (1877, 534230), (2606, 384785), (3754, 267115), (6515, 153914), (9385, 106846), (13030, 76957), (18770, 53423)]