2017893022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{111869}}^1$

素因数の和:112211

約数の個数: 16

約数和(自身を含む): 3141309600

約数和(自身を除く): 1123416578

約数列:

[1, 2, 29, 58, 311, 622, 9019, 18038, 111869, 223738, 3244201, 6488402, 34791259, 69582518, 1008946511, 2017893022]

約数ペア:

[(1, 2017893022), (2, 1008946511), (29, 69582518), (58, 34791259), (311, 6488402), (622, 3244201), (9019, 223738), (18038, 111869)]