2063905115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{944579}}^1$

素因数の和:944626

約数の個数: 16

約数和(自身を含む): 2720390400

約数和(自身を除く): 656485285

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 944579, 4722895, 17947001, 21725317, 89735005, 108626585, 412781023, 2063905115]

約数ペア:

[(1, 2063905115), (5, 412781023), (19, 108626585), (23, 89735005), (95, 21725317), (115, 17947001), (437, 4722895), (2185, 944579)]