2016321165

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{18523}}^1$

素因数の和:18634

約数の個数: 48

約数和(自身を含む): 3641077440

約数和(自身を除く): 1624756275

約数列:

[1, 3, 5, 9, 15, 41, 45, 59, 123, 177, 205, 295, 369, 531, 615, 885, 1845, 2419, 2655, 7257, 12095, 18523, 21771, 36285, 55569, 92615, 108855, 166707, 277845, 759443, 833535, 1092857, 2278329, 3278571, 3797215, 5464285, 6834987, 9835713, 11391645, 16392855, 34174935, 44807137, 49178565, 134421411, 224035685, 403264233, 672107055, 2016321165]

約数ペア:

[(1, 2016321165), (3, 672107055), (5, 403264233), (9, 224035685), (15, 134421411), (41, 49178565), (45, 44807137), (59, 34174935), (123, 16392855), (177, 11391645), (205, 9835713), (295, 6834987), (369, 5464285), (531, 3797215), (615, 3278571), (885, 2278329), (1845, 1092857), (2419, 833535), (2655, 759443), (7257, 277845), (12095, 166707), (18523, 108855), (21771, 92615), (36285, 55569)]