2015689102

素因数分解:

$2^1\times 7^1\times {\mathrm{17977}}^1\times {\mathrm{8009}}^1$

素因数の和:25995

約数の個数: 16

約数和(自身を含む): 3456090720

約数和(自身を除く): 1440401618

約数列:

[1, 2, 7, 14, 8009, 16018, 17977, 35954, 56063, 112126, 125839, 251678, 143977793, 287955586, 1007844551, 2015689102]

約数ペア:

[(1, 2015689102), (2, 1007844551), (7, 287955586), (14, 143977793), (8009, 251678), (16018, 125839), (17977, 112126), (35954, 56063)]