20123100276

素因数分解:

$2^2\times 3^1\times {\mathrm{34147}}^1\times {\mathrm{49109}}^1$

素因数の和:83263

約数の個数: 24

約数和(自身を含む): 46956231840

約数和(自身を除く): 26833131564

約数列:

[1, 2, 3, 4, 6, 12, 34147, 49109, 68294, 98218, 102441, 136588, 147327, 196436, 204882, 294654, 409764, 589308, 1676925023, 3353850046, 5030775069, 6707700092, 10061550138, 20123100276]

約数ペア:

[(1, 20123100276), (2, 10061550138), (3, 6707700092), (4, 5030775069), (6, 3353850046), (12, 1676925023), (34147, 589308), (49109, 409764), (68294, 294654), (98218, 204882), (102441, 196436), (136588, 147327)]