7019210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5801}}^1$

素因数の和:5830

約数の個数: 24

約数和(自身を含む): 13889988

約数和(自身を除く): 6870778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 5801, 11602, 29005, 58010, 63811, 127622, 319055, 638110, 701921, 1403842, 3509605, 7019210]

約数ペア:

[(1, 7019210), (2, 3509605), (5, 1403842), (10, 701921), (11, 638110), (22, 319055), (55, 127622), (110, 63811), (121, 58010), (242, 29005), (605, 11602), (1210, 5801)]