2077760172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4026667}}^1$

素因数の和:4026717

約数の個数: 24

約数和(自身を含む): 4960854976

約数和(自身を除く): 2883094804

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4026667, 8053334, 12080001, 16106668, 24160002, 48320004, 173146681, 346293362, 519440043, 692586724, 1038880086, 2077760172]

約数ペア:

[(1, 2077760172), (2, 1038880086), (3, 692586724), (4, 519440043), (6, 346293362), (12, 173146681), (43, 48320004), (86, 24160002), (129, 16106668), (172, 12080001), (258, 8053334), (516, 4026667)]