9080380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1571}}^1$

素因数の和:1614

約数の個数: 36

約数和(自身を含む): 20269368

約数和(自身を除く): 11188988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 1571, 2890, 3142, 5780, 6284, 7855, 15710, 26707, 31420, 53414, 106828, 133535, 267070, 454019, 534140, 908038, 1816076, 2270095, 4540190, 9080380]

約数ペア:

[(1, 9080380), (2, 4540190), (4, 2270095), (5, 1816076), (10, 908038), (17, 534140), (20, 454019), (34, 267070), (68, 133535), (85, 106828), (170, 53414), (289, 31420), (340, 26707), (578, 15710), (1156, 7855), (1445, 6284), (1571, 5780), (2890, 3142)]