20100103908

素因数分解:

$2^2\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{1048847}}^1$

素因数の和:1050451

約数の個数: 24

約数和(自身を含む): 46929654912

約数和(自身を除く): 26829551004

約数列:

[1, 2, 3, 4, 6, 12, 1597, 3194, 4791, 6388, 9582, 19164, 1048847, 2097694, 3146541, 4195388, 6293082, 12586164, 1675008659, 3350017318, 5025025977, 6700034636, 10050051954, 20100103908]

約数ペア:

[(1, 20100103908), (2, 10050051954), (3, 6700034636), (4, 5025025977), (6, 3350017318), (12, 1675008659), (1597, 12586164), (3194, 6293082), (4791, 4195388), (6388, 3146541), (9582, 2097694), (19164, 1048847)]