2080761477

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{9439}}^1$

素因数の和:10012

約数の個数: 16

約数和(自身を含む): 2796203520

約数和(自身を除く): 715442043

約数列:

[1, 3, 197, 373, 591, 1119, 9439, 28317, 73481, 220443, 1859483, 3520747, 5578449, 10562241, 693587159, 2080761477]

約数ペア:

[(1, 2080761477), (3, 693587159), (197, 10562241), (373, 5578449), (591, 3520747), (1119, 1859483), (9439, 220443), (28317, 73481)]