2880043010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22154177}}^1$

素因数の和:22154197

約数の個数: 16

約数和(自身を含む): 5582852856

約数和(自身を除く): 2702809846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22154177, 44308354, 110770885, 221541770, 288004301, 576008602, 1440021505, 2880043010]

約数ペア:

[(1, 2880043010), (2, 1440021505), (5, 576008602), (10, 288004301), (13, 221541770), (26, 110770885), (65, 44308354), (130, 22154177)]