2166272448

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{304937}}^1$

素因数の和:304989

約数の個数: 56

約数和(自身を含む): 5886523152

約数和(自身を除く): 3720250704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 304937, 609874, 914811, 1219748, 1829622, 2439496, 3659244, 4878992, 7318488, 9757984, 11282669, 14636976, 19515968, 22565338, 29273952, 33848007, 45130676, 58547904, 67696014, 90261352, 135392028, 180522704, 270784056, 361045408, 541568112, 722090816, 1083136224, 2166272448]

約数ペア:

[(1, 2166272448), (2, 1083136224), (3, 722090816), (4, 541568112), (6, 361045408), (8, 270784056), (12, 180522704), (16, 135392028), (24, 90261352), (32, 67696014), (37, 58547904), (48, 45130676), (64, 33848007), (74, 29273952), (96, 22565338), (111, 19515968), (148, 14636976), (192, 11282669), (222, 9757984), (296, 7318488), (444, 4878992), (592, 3659244), (888, 2439496), (1184, 1829622), (1776, 1219748), (2368, 914811), (3552, 609874), (7104, 304937)]