1569892090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{416417}}^1$

素因数の和:416466

約数の個数: 32

約数和(自身を含む): 3148120080

約数和(自身を除く): 1578227990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 416417, 832834, 2082085, 4164170, 5413421, 10826842, 12076093, 24152186, 27067105, 54134210, 60380465, 120760930, 156989209, 313978418, 784946045, 1569892090]

約数ペア:

[(1, 1569892090), (2, 784946045), (5, 313978418), (10, 156989209), (13, 120760930), (26, 60380465), (29, 54134210), (58, 27067105), (65, 24152186), (130, 12076093), (145, 10826842), (290, 5413421), (377, 4164170), (754, 2082085), (1885, 832834), (3770, 416417)]