202912021468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3902154259}}^1$

素因数の和:3902154276

約数の個数: 12

約数和(自身を含む): 382411117480

約数和(自身を除く): 179499096012

約数列:

[1, 2, 4, 13, 26, 52, 3902154259, 7804308518, 15608617036, 50728005367, 101456010734, 202912021468]

約数ペア:

[(1, 202912021468), (2, 101456010734), (4, 50728005367), (13, 15608617036), (26, 7804308518), (52, 3902154259)]