30406133048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{200040349}}^1$

素因数の和:200040374

約数の個数: 16

約数和(自身を含む): 60012105000

約数和(自身を除く): 29605971952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 200040349, 400080698, 800161396, 1600322792, 3800766631, 7601533262, 15203066524, 30406133048]

約数ペア:

[(1, 30406133048), (2, 15203066524), (4, 7601533262), (8, 3800766631), (19, 1600322792), (38, 800161396), (76, 400080698), (152, 200040349)]