2939617190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1\times {\mathrm{3449}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 5477220000

約数和(自身を除く): 2537602810

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2939, 3449, 5878, 6898, 14695, 17245, 29390, 34490, 85231, 100021, 170462, 200042, 426155, 500105, 852310, 1000210, 10136611, 20273222, 50683055, 101366110, 293961719, 587923438, 1469808595, 2939617190]

約数ペア:

[(1, 2939617190), (2, 1469808595), (5, 587923438), (10, 293961719), (29, 101366110), (58, 50683055), (145, 20273222), (290, 10136611), (2939, 1000210), (3449, 852310), (5878, 500105), (6898, 426155), (14695, 200042), (17245, 170462), (29390, 100021), (34490, 85231)]