1899339946

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1\times {\mathrm{1601}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 3294224640

約数和(自身を除く): 1394884694

約数列:

[1, 2, 7, 14, 101, 202, 707, 839, 1414, 1601, 1678, 3202, 5873, 11207, 11746, 22414, 84739, 161701, 169478, 323402, 593173, 1131907, 1186346, 1343239, 2263814, 2686478, 9402673, 18805346, 135667139, 271334278, 949669973, 1899339946]

約数ペア:

[(1, 1899339946), (2, 949669973), (7, 271334278), (14, 135667139), (101, 18805346), (202, 9402673), (707, 2686478), (839, 2263814), (1414, 1343239), (1601, 1186346), (1678, 1131907), (3202, 593173), (5873, 323402), (11207, 169478), (11746, 161701), (22414, 84739)]