511416370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{2671}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 945374976

約数和(自身を除く): 433958606

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 467, 934, 2335, 2671, 4670, 5342, 13355, 19147, 26710, 38294, 95735, 109511, 191470, 219022, 547555, 1095110, 1247357, 2494714, 6236785, 12473570, 51141637, 102283274, 255708185, 511416370]

約数ペア:

[(1, 511416370), (2, 255708185), (5, 102283274), (10, 51141637), (41, 12473570), (82, 6236785), (205, 2494714), (410, 1247357), (467, 1095110), (934, 547555), (2335, 219022), (2671, 191470), (4670, 109511), (5342, 95735), (13355, 38294), (19147, 26710)]