2013260140490

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{420304831}}^1$

素因数の和:420305317

約数の個数: 16

約数和(自身を含む): 3631433748480

約数和(自身を除く): 1618173607990

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 420304831, 840609662, 2101524155, 4203048310, 201326014049, 402652028098, 1006630070245, 2013260140490]

約数ペア:

[(1, 2013260140490), (2, 1006630070245), (5, 402652028098), (10, 201326014049), (479, 4203048310), (958, 2101524155), (2395, 840609662), (4790, 420304831)]