2004013569

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{89413}}^1$

素因数の和:89688

約数の個数: 16

約数和(自身を含む): 2769688064

約数和(自身を除く): 765674495

約数列:

[1, 3, 31, 93, 241, 723, 7471, 22413, 89413, 268239, 2771803, 8315409, 21548533, 64645599, 668004523, 2004013569]

約数ペア:

[(1, 2004013569), (3, 668004523), (31, 64645599), (93, 21548533), (241, 8315409), (723, 2771803), (7471, 268239), (22413, 89413)]