31103678652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3545791}}^1$

素因数の和:3545858

約数の個数: 48

約数和(自身を含む): 78631483392

約数和(自身を除く): 47527804740

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 3545791, 7091582, 10637373, 14183164, 21274746, 42549492, 60278447, 120556894, 152469013, 180835341, 241113788, 304938026, 361670682, 457407039, 609876052, 723341364, 914814078, 1829628156, 2591973221, 5183946442, 7775919663, 10367892884, 15551839326, 31103678652]

約数ペア:

[(1, 31103678652), (2, 15551839326), (3, 10367892884), (4, 7775919663), (6, 5183946442), (12, 2591973221), (17, 1829628156), (34, 914814078), (43, 723341364), (51, 609876052), (68, 457407039), (86, 361670682), (102, 304938026), (129, 241113788), (172, 180835341), (204, 152469013), (258, 120556894), (516, 60278447), (731, 42549492), (1462, 21274746), (2193, 14183164), (2924, 10637373), (4386, 7091582), (8772, 3545791)]