905003590790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6961566083}}^1$

素因数の和:6961566103

約数の個数: 16

約数和(自身を含む): 1754314653168

約数和(自身を除く): 849311062378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6961566083, 13923132166, 34807830415, 69615660830, 90500359079, 181000718158, 452501795395, 905003590790]

約数ペア:

[(1, 905003590790), (2, 452501795395), (5, 181000718158), (10, 90500359079), (13, 69615660830), (26, 34807830415), (65, 13923132166), (130, 6961566083)]