2895325849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{18287}}^1$

素因数の和:18960

約数の個数: 16

約数和(自身を含む): 3287450880

約数和(自身を除く): 392125031

約数列:

[1, 13, 19, 247, 641, 8333, 12179, 18287, 158327, 237731, 347453, 4516889, 11721967, 152385571, 222717373, 2895325849]

約数ペア:

[(1, 2895325849), (13, 222717373), (19, 152385571), (247, 11721967), (641, 4516889), (8333, 347453), (12179, 237731), (18287, 158327)]