2017994569

素因数分解:

${\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{1163}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 2102575104

約数和(自身を除く): 84580535

約数列:

[1, 31, 223, 251, 1163, 6913, 7781, 36053, 55973, 259349, 291913, 1735163, 8039819, 9049303, 65096599, 2017994569]

約数ペア:

[(1, 2017994569), (31, 65096599), (223, 9049303), (251, 8039819), (1163, 1735163), (6913, 291913), (7781, 259349), (36053, 55973)]