2982145677

素因数分解:

$3^1\times 7^1\times {\mathrm{25183}}^1\times {\mathrm{5639}}^1$

素因数の和:30832

約数の個数: 16

約数和(自身を含む): 4545208320

約数和(自身を除く): 1563062643

約数列:

[1, 3, 7, 21, 5639, 16917, 25183, 39473, 75549, 118419, 176281, 528843, 142006937, 426020811, 994048559, 2982145677]

約数ペア:

[(1, 2982145677), (3, 994048559), (7, 426020811), (21, 142006937), (5639, 528843), (16917, 176281), (25183, 118419), (39473, 75549)]