931313630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7163951}}^1$

素因数の和:7163971

約数の個数: 16

約数和(自身を含む): 1805315904

約数和(自身を除く): 874002274

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7163951, 14327902, 35819755, 71639510, 93131363, 186262726, 465656815, 931313630]

約数ペア:

[(1, 931313630), (2, 465656815), (5, 186262726), (10, 93131363), (13, 71639510), (26, 35819755), (65, 14327902), (130, 7163951)]