2912456915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3407}}^1$

素因数の和:3631

約数の個数: 32

約数和(自身を含む): 3776336640

約数和(自身を除く): 863879725

約数列:

[1, 5, 17, 85, 89, 113, 445, 565, 1513, 1921, 3407, 7565, 9605, 10057, 17035, 50285, 57919, 170969, 289595, 303223, 384991, 854845, 1516115, 1924955, 5154791, 6544847, 25773955, 32724235, 34264199, 171320995, 582491383, 2912456915]

約数ペア:

[(1, 2912456915), (5, 582491383), (17, 171320995), (85, 34264199), (89, 32724235), (113, 25773955), (445, 6544847), (565, 5154791), (1513, 1924955), (1921, 1516115), (3407, 854845), (7565, 384991), (9605, 303223), (10057, 289595), (17035, 170969), (50285, 57919)]