2266572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 6673408

約数和(自身を除く): 4406836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 223, 231, 242, 308, 363, 446, 462, 484, 669, 726, 847, 892, 924, 1338, 1452, 1561, 1694, 2453, 2541, 2676, 3122, 3388, 4683, 4906, 5082, 6244, 7359, 9366, 9812, 10164, 14718, 17171, 18732, 26983, 29436, 34342, 51513, 53966, 68684, 80949, 103026, 107932, 161898, 188881, 206052, 323796, 377762, 566643, 755524, 1133286, 2266572]

約数ペア:

[(1, 2266572), (2, 1133286), (3, 755524), (4, 566643), (6, 377762), (7, 323796), (11, 206052), (12, 188881), (14, 161898), (21, 107932), (22, 103026), (28, 80949), (33, 68684), (42, 53966), (44, 51513), (66, 34342), (77, 29436), (84, 26983), (121, 18732), (132, 17171), (154, 14718), (223, 10164), (231, 9812), (242, 9366), (308, 7359), (363, 6244), (446, 5082), (462, 4906), (484, 4683), (669, 3388), (726, 3122), (847, 2676), (892, 2541), (924, 2453), (1338, 1694), (1452, 1561)]