20101092732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{26588747}}^1$

素因数の和:26588767

約数の個数: 48

約数和(自身を含む): 59558795520

約数和(自身を除く): 39457702788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 26588747, 53177494, 79766241, 106354988, 159532482, 186121229, 239298723, 319064964, 372242458, 478597446, 558363687, 717896169, 744484916, 957194892, 1116727374, 1435792338, 1675091061, 2233454748, 2871584676, 3350182122, 5025273183, 6700364244, 10050546366, 20101092732]

約数ペア:

[(1, 20101092732), (2, 10050546366), (3, 6700364244), (4, 5025273183), (6, 3350182122), (7, 2871584676), (9, 2233454748), (12, 1675091061), (14, 1435792338), (18, 1116727374), (21, 957194892), (27, 744484916), (28, 717896169), (36, 558363687), (42, 478597446), (54, 372242458), (63, 319064964), (84, 239298723), (108, 186121229), (126, 159532482), (189, 106354988), (252, 79766241), (378, 53177494), (756, 26588747)]