2095828

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 54

約数和(自身を含む): 4654734

約数和(自身を除く): 2558906

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 289, 476, 518, 578, 629, 833, 1036, 1156, 1258, 1666, 1813, 2023, 2516, 3332, 3626, 4046, 4403, 7252, 8092, 8806, 10693, 14161, 17612, 21386, 28322, 30821, 42772, 56644, 61642, 74851, 123284, 149702, 299404, 523957, 1047914, 2095828]

約数ペア:

[(1, 2095828), (2, 1047914), (4, 523957), (7, 299404), (14, 149702), (17, 123284), (28, 74851), (34, 61642), (37, 56644), (49, 42772), (68, 30821), (74, 28322), (98, 21386), (119, 17612), (148, 14161), (196, 10693), (238, 8806), (259, 8092), (289, 7252), (476, 4403), (518, 4046), (578, 3626), (629, 3332), (833, 2516), (1036, 2023), (1156, 1813), (1258, 1666)]