2912892505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1\times {\mathrm{5087}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 3547597824

約数和(自身を除く): 634705319

約数列:

[1, 5, 71, 355, 1613, 5087, 8065, 25435, 114523, 361177, 572615, 1805885, 8205331, 41026655, 582578501, 2912892505]

約数ペア:

[(1, 2912892505), (5, 582578501), (71, 41026655), (355, 8205331), (1613, 1805885), (5087, 572615), (8065, 361177), (25435, 114523)]