2912232405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4515089}}^1$

素因数の和:4515140

約数の個数: 16

約数和(自身を含む): 4767935040

約数和(自身を除く): 1855702635

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4515089, 13545267, 22575445, 67726335, 194148827, 582446481, 970744135, 2912232405]

約数ペア:

[(1, 2912232405), (3, 970744135), (5, 582446481), (15, 194148827), (43, 67726335), (129, 22575445), (215, 13545267), (645, 4515089)]