20133503596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4342861}}^1$

素因数の和:4342945

約数の個数: 24

約数和(自身を含む): 37696042160

約数和(自身を除く): 17562538564

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 4342861, 8685722, 17371444, 82514359, 165028718, 264914521, 330057436, 529829042, 1059658084, 5033375899, 10066751798, 20133503596]

約数ペア:

[(1, 20133503596), (2, 10066751798), (4, 5033375899), (19, 1059658084), (38, 529829042), (61, 330057436), (76, 264914521), (122, 165028718), (244, 82514359), (1159, 17371444), (2318, 8685722), (4636, 4342861)]