2946255490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7185989}}^1$

素因数の和:7186037

約数の個数: 16

約数和(自身を含む): 5432608440

約数和(自身を除く): 2486352950

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 7185989, 14371978, 35929945, 71859890, 294625549, 589251098, 1473127745, 2946255490]

約数ペア:

[(1, 2946255490), (2, 1473127745), (5, 589251098), (10, 294625549), (41, 71859890), (82, 35929945), (205, 14371978), (410, 7185989)]