1640692882

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{2838569}}^1$

素因数の和:2838605

約数の個数: 12

約数和(自身を含む): 2614322970

約数和(自身を除く): 973630088

約数列:

[1, 2, 17, 34, 289, 578, 2838569, 5677138, 48255673, 96511346, 820346441, 1640692882]

約数ペア:

[(1, 1640692882), (2, 820346441), (17, 96511346), (34, 48255673), (289, 5677138), (578, 2838569)]