2019364790

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{3571}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 3667186656

約数和(自身を除く): 1647821866

約数列:

[1, 2, 5, 10, 193, 293, 386, 586, 965, 1465, 1930, 2930, 3571, 7142, 17855, 35710, 56549, 113098, 282745, 565490, 689203, 1046303, 1378406, 2092606, 3446015, 5231515, 6892030, 10463030, 201936479, 403872958, 1009682395, 2019364790]

約数ペア:

[(1, 2019364790), (2, 1009682395), (5, 403872958), (10, 201936479), (193, 10463030), (293, 6892030), (386, 5231515), (586, 3446015), (965, 2092606), (1465, 1378406), (1930, 1046303), (2930, 689203), (3571, 565490), (7142, 282745), (17855, 113098), (35710, 56549)]