2492318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 3916080

約数和(自身を除く): 1423762

約数列:

[1, 2, 29, 58, 97, 194, 443, 886, 2813, 5626, 12847, 25694, 42971, 85942, 1246159, 2492318]

約数ペア:

[(1, 2492318), (2, 1246159), (29, 85942), (58, 42971), (97, 25694), (194, 12847), (443, 5626), (886, 2813)]