2420006815

素因数分解:

$5^1\times {\mathrm{431}}^1\times {\mathrm{797}}^1\times {\mathrm{1409}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 2916466560

約数和(自身を除く): 496459745

約数列:

[1, 5, 431, 797, 1409, 2155, 3985, 7045, 343507, 607279, 1122973, 1717535, 3036395, 5614865, 484001363, 2420006815]

約数ペア:

[(1, 2420006815), (5, 484001363), (431, 5614865), (797, 3036395), (1409, 1717535), (2155, 1122973), (3985, 607279), (7045, 343507)]