2115471418

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1\times {\mathrm{9277}}^1$

素因数の和:10401

約数の個数: 16

約数和(自身を含む): 3204806760

約数和(自身を除く): 1089335342

約数列:

[1, 2, 113, 226, 1009, 2018, 9277, 18554, 114017, 228034, 1048301, 2096602, 9360493, 18720986, 1057735709, 2115471418]

約数ペア:

[(1, 2115471418), (2, 1057735709), (113, 18720986), (226, 9360493), (1009, 2096602), (2018, 1048301), (9277, 228034), (18554, 114017)]