1896317390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1\times {\mathrm{6359}}^1$

素因数の和:9088

約数の個数: 32

約数和(自身を含む): 3725637120

約数和(自身を除く): 1829319730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2711, 5422, 6359, 12718, 13555, 27110, 29821, 31795, 59642, 63590, 69949, 139898, 149105, 298210, 349745, 699490, 17239249, 34478498, 86196245, 172392490, 189631739, 379263478, 948158695, 1896317390]

約数ペア:

[(1, 1896317390), (2, 948158695), (5, 379263478), (10, 189631739), (11, 172392490), (22, 86196245), (55, 34478498), (110, 17239249), (2711, 699490), (5422, 349745), (6359, 298210), (12718, 149105), (13555, 139898), (27110, 69949), (29821, 63590), (31795, 59642)]