100409210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1321}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 197601984

約数和(自身を除く): 97192774

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 691, 1321, 1382, 2642, 3455, 6605, 6910, 7601, 13210, 14531, 15202, 29062, 38005, 72655, 76010, 145310, 912811, 1825622, 4564055, 9128110, 10040921, 20081842, 50204605, 100409210]

約数ペア:

[(1, 100409210), (2, 50204605), (5, 20081842), (10, 10040921), (11, 9128110), (22, 4564055), (55, 1825622), (110, 912811), (691, 145310), (1321, 76010), (1382, 72655), (2642, 38005), (3455, 29062), (6605, 15202), (6910, 14531), (7601, 13210)]