2666730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8102

約数の個数: 32

約数和(自身を含む): 6982848

約数和(自身を除く): 4316118

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8081, 16162, 24243, 40405, 48486, 80810, 88891, 121215, 177782, 242430, 266673, 444455, 533346, 888910, 1333365, 2666730]

約数ペア:

[(1, 2666730), (2, 1333365), (3, 888910), (5, 533346), (6, 444455), (10, 266673), (11, 242430), (15, 177782), (22, 121215), (30, 88891), (33, 80810), (55, 48486), (66, 40405), (110, 24243), (165, 16162), (330, 8081)]