2019962536

素因数分解:

$2^3\times {\mathrm{1657}}^1\times {\mathrm{152381}}^1$

素因数の和:154044

約数の個数: 16

約数和(自身を含む): 3789740340

約数和(自身を除く): 1769777804

約数列:

[1, 2, 4, 8, 1657, 3314, 6628, 13256, 152381, 304762, 609524, 1219048, 252495317, 504990634, 1009981268, 2019962536]

約数ペア:

[(1, 2019962536), (2, 1009981268), (4, 504990634), (8, 252495317), (1657, 1219048), (3314, 609524), (6628, 304762), (13256, 152381)]