2912343345

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1505087}}^1$

素因数の和:1505141

約数の個数: 24

約数和(自身を含む): 5165462016

約数和(自身を除く): 2253118671

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1505087, 4515261, 7525435, 13545783, 22576305, 64718741, 67728915, 194156223, 323593705, 582468669, 970781115, 2912343345]

約数ペア:

[(1, 2912343345), (3, 970781115), (5, 582468669), (9, 323593705), (15, 194156223), (43, 67728915), (45, 64718741), (129, 22576305), (215, 13545783), (387, 7525435), (645, 4515261), (1935, 1505087)]