1972968698

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1\times {\mathrm{24019}}^1$

素因数の和:24701

約数の個数: 16

約数和(自身を含む): 3008649120

約数和(自身を除く): 1035680422

約数列:

[1, 2, 67, 134, 613, 1226, 24019, 41071, 48038, 82142, 1609273, 3218546, 14723647, 29447294, 986484349, 1972968698]

約数ペア:

[(1, 1972968698), (2, 986484349), (67, 29447294), (134, 14723647), (613, 3218546), (1226, 1609273), (24019, 82142), (41071, 48038)]