9220851890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31796041}}^1$

素因数の和:31796077

約数の個数: 16

約数和(自身を含む): 17169862680

約数和(自身を除く): 7949010790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 31796041, 63592082, 158980205, 317960410, 922085189, 1844170378, 4610425945, 9220851890]

約数ペア:

[(1, 9220851890), (2, 4610425945), (5, 1844170378), (10, 922085189), (29, 317960410), (58, 158980205), (145, 63592082), (290, 31796041)]