1531170082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1993}}^1\times {\mathrm{2273}}^1$

素因数の和:4294

約数の個数: 24

約数和(自身を含む): 2489361444

約数和(自身を除く): 958191362

約数列:

[1, 2, 13, 26, 169, 338, 1993, 2273, 3986, 4546, 25909, 29549, 51818, 59098, 336817, 384137, 673634, 768274, 4530089, 9060178, 58891157, 117782314, 765585041, 1531170082]

約数ペア:

[(1, 1531170082), (2, 765585041), (13, 117782314), (26, 58891157), (169, 9060178), (338, 4530089), (1993, 768274), (2273, 673634), (3986, 384137), (4546, 336817), (25909, 59098), (29549, 51818)]