2278782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 5711472

約数和(自身を除く): 3432690

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 677, 1122, 1354, 1683, 2031, 3366, 4062, 6093, 7447, 11509, 12186, 14894, 22341, 23018, 34527, 44682, 67023, 69054, 103581, 126599, 134046, 207162, 253198, 379797, 759594, 1139391, 2278782]

約数ペア:

[(1, 2278782), (2, 1139391), (3, 759594), (6, 379797), (9, 253198), (11, 207162), (17, 134046), (18, 126599), (22, 103581), (33, 69054), (34, 67023), (51, 44682), (66, 34527), (99, 23018), (102, 22341), (153, 14894), (187, 12186), (198, 11509), (306, 7447), (374, 6093), (561, 4062), (677, 3366), (1122, 2031), (1354, 1683)]