2034360740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{30103}}^1$

素因数の和:30252

約数の個数: 48

約数和(自身を含む): 4450575360

約数和(自身を除く): 2416214620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 109, 124, 155, 218, 310, 436, 545, 620, 1090, 2180, 3379, 6758, 13516, 16895, 30103, 33790, 60206, 67580, 120412, 150515, 301030, 602060, 933193, 1866386, 3281227, 3732772, 4665965, 6562454, 9331930, 13124908, 16406135, 18663860, 32812270, 65624540, 101718037, 203436074, 406872148, 508590185, 1017180370, 2034360740]

約数ペア:

[(1, 2034360740), (2, 1017180370), (4, 508590185), (5, 406872148), (10, 203436074), (20, 101718037), (31, 65624540), (62, 32812270), (109, 18663860), (124, 16406135), (155, 13124908), (218, 9331930), (310, 6562454), (436, 4665965), (545, 3732772), (620, 3281227), (1090, 1866386), (2180, 933193), (3379, 602060), (6758, 301030), (13516, 150515), (16895, 120412), (30103, 67580), (33790, 60206)]