1945422809530

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{977}}^1\times {\mathrm{542567}}^1$

素因数の和:543918

約数の個数: 32

約数和(自身を含む): 3514903082496

約数和(自身を除く): 1569480272966

約数列:

[1, 2, 5, 10, 367, 734, 977, 1835, 1954, 3670, 4885, 9770, 358559, 542567, 717118, 1085134, 1792795, 2712835, 3585590, 5425670, 199122089, 398244178, 530087959, 995610445, 1060175918, 1991220890, 2650439795, 5300879590, 194542280953, 389084561906, 972711404765, 1945422809530]

約数ペア:

[(1, 1945422809530), (2, 972711404765), (5, 389084561906), (10, 194542280953), (367, 5300879590), (734, 2650439795), (977, 1991220890), (1835, 1060175918), (1954, 995610445), (3670, 530087959), (4885, 398244178), (9770, 199122089), (358559, 5425670), (542567, 3585590), (717118, 2712835), (1085134, 1792795)]