2017297516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{11933}}^1$

素因数の和:15201

約数の個数: 24

約数和(自身を含む): 3803318064

約数和(自身を除く): 1786020548

約数列:

[1, 2, 4, 13, 26, 52, 3251, 6502, 11933, 13004, 23866, 42263, 47732, 84526, 155129, 169052, 310258, 620516, 38794183, 77588366, 155176732, 504324379, 1008648758, 2017297516]

約数ペア:

[(1, 2017297516), (2, 1008648758), (4, 504324379), (13, 155176732), (26, 77588366), (52, 38794183), (3251, 620516), (6502, 310258), (11933, 169052), (13004, 155129), (23866, 84526), (42263, 47732)]