12912554210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1535381}}^1$

素因数の和:1535446

約数の個数: 24

約数和(自身を含む): 24071718996

約数和(自身を除く): 11159164786

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 1535381, 3070762, 7676905, 15353810, 44526049, 89052098, 222630245, 445260490, 1291255421, 2582510842, 6456277105, 12912554210]

約数ペア:

[(1, 12912554210), (2, 6456277105), (5, 2582510842), (10, 1291255421), (29, 445260490), (58, 222630245), (145, 89052098), (290, 44526049), (841, 15353810), (1682, 7676905), (4205, 3070762), (8410, 1535381)]