2201018974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{492839}}^1$

素因数の和:492888

約数の個数: 32

約数和(自身を含む): 4258137600

約数和(自身を除く): 2057118626

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 492839, 985678, 3449873, 5421229, 6899746, 10842458, 14292331, 28584662, 37948603, 75897206, 100046317, 157215641, 200092634, 314431282, 1100509487, 2201018974]

約数ペア:

[(1, 2201018974), (2, 1100509487), (7, 314431282), (11, 200092634), (14, 157215641), (22, 100046317), (29, 75897206), (58, 37948603), (77, 28584662), (154, 14292331), (203, 10842458), (319, 6899746), (406, 5421229), (638, 3449873), (2233, 985678), (4466, 492839)]