2012375529

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{7411}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 3041884800

約数和(自身を除く): 1029509271

約数列:

[1, 3, 9, 27, 89, 113, 267, 339, 801, 1017, 2403, 3051, 7411, 10057, 22233, 30171, 66699, 90513, 200097, 271539, 659579, 837443, 1978737, 2512329, 5936211, 7536987, 17808633, 22610961, 74532427, 223597281, 670791843, 2012375529]

約数ペア:

[(1, 2012375529), (3, 670791843), (9, 223597281), (27, 74532427), (89, 22610961), (113, 17808633), (267, 7536987), (339, 5936211), (801, 2512329), (1017, 1978737), (2403, 837443), (3051, 659579), (7411, 271539), (10057, 200097), (22233, 90513), (30171, 66699)]