2544698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1121

約数の個数: 16

約数和(自身を含む): 4157160

約数和(自身を除く): 1612462

約数列:

[1, 2, 13, 26, 97, 194, 1009, 1261, 2018, 2522, 13117, 26234, 97873, 195746, 1272349, 2544698]

約数ペア:

[(1, 2544698), (2, 1272349), (13, 195746), (26, 97873), (97, 26234), (194, 13117), (1009, 2522), (1261, 2018)]