2912872967

素因数分解:

${\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 2969136000

約数和(自身を除く): 56263033

約数列:

[1, 149, 157, 239, 521, 23393, 35611, 37523, 77629, 81797, 124519, 5590927, 12187753, 18553331, 19549483, 2912872967]

約数ペア:

[(1, 2912872967), (149, 19549483), (157, 18553331), (239, 12187753), (521, 5590927), (23393, 124519), (35611, 81797), (37523, 77629)]