202012521294

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{109670207}}^1$

素因数の和:109670519

約数の個数: 16

約数和(自身を含む): 405341088768

約数和(自身を除く): 203328567474

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 109670207, 219340414, 329010621, 658021242, 33668753549, 67337507098, 101006260647, 202012521294]

約数ペア:

[(1, 202012521294), (2, 101006260647), (3, 67337507098), (6, 33668753549), (307, 658021242), (614, 329010621), (921, 219340414), (1842, 109670207)]