2510186874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32181883}}^1$

素因数の和:32181901

約数の個数: 16

約数和(自身を含む): 5406556512

約数和(自身を除く): 2896369638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 32181883, 64363766, 96545649, 193091298, 418364479, 836728958, 1255093437, 2510186874]

約数ペア:

[(1, 2510186874), (2, 1255093437), (3, 836728958), (6, 418364479), (13, 193091298), (26, 96545649), (39, 64363766), (78, 32181883)]