1930347928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127601}}^1$

素因数の和:127699

約数の個数: 32

約数和(自身を含む): 3797435520

約数和(自身を除く): 1867087592

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 15128, 127601, 255202, 510404, 1020808, 3955631, 7783661, 7911262, 15567322, 15822524, 31134644, 31645048, 62269288, 241293491, 482586982, 965173964, 1930347928]

約数ペア:

[(1, 1930347928), (2, 965173964), (4, 482586982), (8, 241293491), (31, 62269288), (61, 31645048), (62, 31134644), (122, 15822524), (124, 15567322), (244, 7911262), (248, 7783661), (488, 3955631), (1891, 1020808), (3782, 510404), (7564, 255202), (15128, 127601)]