2430241919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{346139}}^1$

素因数の和:346222

約数の個数: 16

約数和(自身を含む): 2990649600

約数和(自身を除く): 560407681

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 346139, 2422973, 5884363, 20422201, 41190541, 142955407, 347177417, 2430241919]

約数ペア:

[(1, 2430241919), (7, 347177417), (17, 142955407), (59, 41190541), (119, 20422201), (413, 5884363), (1003, 2422973), (7021, 346139)]