2655443312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3131419}}^1$

素因数の和:3131480

約数の個数: 20

約数和(自身を含む): 5241997080

約数和(自身を除く): 2586553768

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3131419, 6262838, 12525676, 25051352, 50102704, 165965207, 331930414, 663860828, 1327721656, 2655443312]

約数ペア:

[(1, 2655443312), (2, 1327721656), (4, 663860828), (8, 331930414), (16, 165965207), (53, 50102704), (106, 25051352), (212, 12525676), (424, 6262838), (848, 3131419)]