20140121910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{671337397}}^1$

素因数の和:671337407

約数の個数: 16

約数和(自身を含む): 48336292656

約数和(自身を除く): 28196170746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 671337397, 1342674794, 2014012191, 3356686985, 4028024382, 6713373970, 10070060955, 20140121910]

約数ペア:

[(1, 20140121910), (2, 10070060955), (3, 6713373970), (5, 4028024382), (6, 3356686985), (10, 2014012191), (15, 1342674794), (30, 671337397)]