1232178530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{658919}}^1$

素因数の和:658954

約数の個数: 32

約数和(自身を含む): 2561880960

約数和(自身を除く): 1329702430

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 658919, 1317838, 3294595, 6589190, 7248109, 11201623, 14496218, 22403246, 36240545, 56008115, 72481090, 112016230, 123217853, 246435706, 616089265, 1232178530]

約数ペア:

[(1, 1232178530), (2, 616089265), (5, 246435706), (10, 123217853), (11, 112016230), (17, 72481090), (22, 56008115), (34, 36240545), (55, 22403246), (85, 14496218), (110, 11201623), (170, 7248109), (187, 6589190), (374, 3294595), (935, 1317838), (1870, 658919)]