2010585543507

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{1087589}}^1$

素因数の和:1088417

約数の個数: 40

約数和(自身を含む): 3110985939600

約数和(自身を除く): 1100400396093

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 787, 2349, 2361, 7083, 21249, 22823, 63747, 68469, 205407, 616221, 1087589, 1848663, 3262767, 9788301, 29364903, 31540081, 88094709, 94620243, 283860729, 851582187, 855932543, 2554746561, 2567797629, 7703392887, 23110178661, 24822043747, 69330535983, 74466131241, 223398393723, 670195181169, 2010585543507]

約数ペア:

[(1, 2010585543507), (3, 670195181169), (9, 223398393723), (27, 74466131241), (29, 69330535983), (81, 24822043747), (87, 23110178661), (261, 7703392887), (783, 2567797629), (787, 2554746561), (2349, 855932543), (2361, 851582187), (7083, 283860729), (21249, 94620243), (22823, 88094709), (63747, 31540081), (68469, 29364903), (205407, 9788301), (616221, 3262767), (1087589, 1848663)]