2019945736

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6824141}}^1$

素因数の和:6824184

約数の個数: 16

約数和(自身を含む): 3889760940

約数和(自身を除く): 1869815204

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6824141, 13648282, 27296564, 54593128, 252493217, 504986434, 1009972868, 2019945736]

約数ペア:

[(1, 2019945736), (2, 1009972868), (4, 504986434), (8, 252493217), (37, 54593128), (74, 27296564), (148, 13648282), (296, 6824141)]