2080341942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{43411}}^1$

素因数の和:43593

約数の個数: 48

約数和(自身を含む): 4869784512

約数和(自身を除く): 2789442570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 2282, 3423, 6846, 7987, 15974, 23961, 43411, 47922, 86822, 130233, 260466, 303877, 607754, 911631, 1823262, 2127139, 4254278, 6381417, 7075993, 12762834, 14151986, 21227979, 42455958, 49531951, 99063902, 148595853, 297191706, 346723657, 693447314, 1040170971, 2080341942]

約数ペア:

[(1, 2080341942), (2, 1040170971), (3, 693447314), (6, 346723657), (7, 297191706), (14, 148595853), (21, 99063902), (42, 49531951), (49, 42455958), (98, 21227979), (147, 14151986), (163, 12762834), (294, 7075993), (326, 6381417), (489, 4254278), (978, 2127139), (1141, 1823262), (2282, 911631), (3423, 607754), (6846, 303877), (7987, 260466), (15974, 130233), (23961, 86822), (43411, 47922)]