1953203422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{208631}}^1$

素因数の和:208815

約数の個数: 16

約数和(自身を含む): 3044358144

約数和(自身を除く): 1091154722

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 208631, 417262, 6467561, 12935122, 31503281, 63006562, 976601711, 1953203422]

約数ペア:

[(1, 1953203422), (2, 976601711), (31, 63006562), (62, 31503281), (151, 12935122), (302, 6467561), (4681, 417262), (9362, 208631)]