20482731668

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3603577}}^1$

素因数の和:3603624

約数の個数: 36

約数和(自身を含む): 43134828660

約数和(自身を除く): 22652096992

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 3603577, 7207154, 14414308, 25225039, 50450078, 100900156, 104503733, 176575273, 209007466, 353150546, 418014932, 706301092, 731526131, 1463052262, 2926104524, 5120682917, 10241365834, 20482731668]

約数ペア:

[(1, 20482731668), (2, 10241365834), (4, 5120682917), (7, 2926104524), (14, 1463052262), (28, 731526131), (29, 706301092), (49, 418014932), (58, 353150546), (98, 209007466), (116, 176575273), (196, 104503733), (203, 100900156), (406, 50450078), (812, 25225039), (1421, 14414308), (2842, 7207154), (5684, 3603577)]