1805152068

素因数分解:

$2^2\times 3^4\times {\mathrm{5571457}}^1$

素因数の和:5571473

約数の個数: 30

約数和(自身を含む): 4719024926

約数和(自身を除く): 2913872858

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5571457, 11142914, 16714371, 22285828, 33428742, 50143113, 66857484, 100286226, 150429339, 200572452, 300858678, 451288017, 601717356, 902576034, 1805152068]

約数ペア:

[(1, 1805152068), (2, 902576034), (3, 601717356), (4, 451288017), (6, 300858678), (9, 200572452), (12, 150429339), (18, 100286226), (27, 66857484), (36, 50143113), (54, 33428742), (81, 22285828), (108, 16714371), (162, 11142914), (324, 5571457)]