1955715084

素因数分解:

$2^2\times 3^3\times {\mathrm{421}}^1\times {\mathrm{43013}}^1$

素因数の和:43447

約数の個数: 48

約数和(自身を含む): 5082534240

約数和(自身を除く): 3126819156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 11367, 15156, 22734, 43013, 45468, 86026, 129039, 172052, 258078, 387117, 516156, 774234, 1161351, 1548468, 2322702, 4645404, 18108473, 36216946, 54325419, 72433892, 108650838, 162976257, 217301676, 325952514, 488928771, 651905028, 977857542, 1955715084]

約数ペア:

[(1, 1955715084), (2, 977857542), (3, 651905028), (4, 488928771), (6, 325952514), (9, 217301676), (12, 162976257), (18, 108650838), (27, 72433892), (36, 54325419), (54, 36216946), (108, 18108473), (421, 4645404), (842, 2322702), (1263, 1548468), (1684, 1161351), (2526, 774234), (3789, 516156), (5052, 387117), (7578, 258078), (11367, 172052), (15156, 129039), (22734, 86026), (43013, 45468)]