20130109735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{919393}}^1$

素因数の和:919578

約数の個数: 16

約数和(自身を含む): 25154619840

約数和(自身を除く): 5024510105

約数列:

[1, 5, 29, 145, 151, 755, 4379, 21895, 919393, 4596965, 26662397, 133311985, 138828343, 694141715, 4026021947, 20130109735]

約数ペア:

[(1, 20130109735), (5, 4026021947), (29, 694141715), (145, 138828343), (151, 133311985), (755, 26662397), (4379, 4596965), (21895, 919393)]