2108409064

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{3933599}}^1$

素因数の和:3933672

約数の個数: 16

約数和(自身を含む): 4012272000

約数和(自身を除く): 1903862936

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3933599, 7867198, 15734396, 31468792, 263551133, 527102266, 1054204532, 2108409064]

約数ペア:

[(1, 2108409064), (2, 1054204532), (4, 527102266), (8, 263551133), (67, 31468792), (134, 15734396), (268, 7867198), (536, 3933599)]