2820414834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8246827}}^1$

素因数の和:8246854

約数の個数: 24

約数和(自身を含む): 6432525840

約数和(自身を除く): 3612111006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8246827, 16493654, 24740481, 49480962, 74221443, 148442886, 156689713, 313379426, 470069139, 940138278, 1410207417, 2820414834]

約数ペア:

[(1, 2820414834), (2, 1410207417), (3, 940138278), (6, 470069139), (9, 313379426), (18, 156689713), (19, 148442886), (38, 74221443), (57, 49480962), (114, 24740481), (171, 16493654), (342, 8246827)]