9118948210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31444649}}^1$

素因数の和:31444685

約数の個数: 16

約数和(自身を含む): 16980111000

約数和(自身を除く): 7861162790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 31444649, 62889298, 157223245, 314446490, 911894821, 1823789642, 4559474105, 9118948210]

約数ペア:

[(1, 9118948210), (2, 4559474105), (5, 1823789642), (10, 911894821), (29, 314446490), (58, 157223245), (145, 62889298), (290, 31444649)]