2515511154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32250143}}^1$

素因数の和:32250161

約数の個数: 16

約数和(自身を含む): 5418024192

約数和(自身を除く): 2902513038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32250143, 64500286, 96750429, 193500858, 419251859, 838503718, 1257755577, 2515511154]

約数ペア:

[(1, 2515511154), (2, 1257755577), (3, 838503718), (6, 419251859), (13, 193500858), (26, 96750429), (39, 64500286), (78, 32250143)]