2431121855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 3042204480

約数和(自身を除く): 611082625

約数列:

[1, 5, 41, 107, 137, 205, 535, 685, 809, 4045, 4387, 5617, 14659, 21935, 28085, 33169, 73295, 86563, 110833, 165845, 432815, 554165, 601019, 3005095, 3549083, 4544153, 11859131, 17745415, 22720765, 59295655, 486224371, 2431121855]

約数ペア:

[(1, 2431121855), (5, 486224371), (41, 59295655), (107, 22720765), (137, 17745415), (205, 11859131), (535, 4544153), (685, 3549083), (809, 3005095), (4045, 601019), (4387, 554165), (5617, 432815), (14659, 165845), (21935, 110833), (28085, 86563), (33169, 73295)]