1949667624

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{291169}}^1$

素因数の和:291215

約数の個数: 64

約数和(自身を含む): 5590464000

約数和(自身を除く): 3640796376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 291169, 582338, 873507, 1164676, 1747014, 2329352, 2620521, 3494028, 5241042, 6988056, 7861563, 9026239, 10482084, 15723126, 18052478, 20964168, 27078717, 31446252, 36104956, 54157434, 62892504, 72209912, 81236151, 108314868, 162472302, 216629736, 243708453, 324944604, 487416906, 649889208, 974833812, 1949667624]

約数ペア:

[(1, 1949667624), (2, 974833812), (3, 649889208), (4, 487416906), (6, 324944604), (8, 243708453), (9, 216629736), (12, 162472302), (18, 108314868), (24, 81236151), (27, 72209912), (31, 62892504), (36, 54157434), (54, 36104956), (62, 31446252), (72, 27078717), (93, 20964168), (108, 18052478), (124, 15723126), (186, 10482084), (216, 9026239), (248, 7861563), (279, 6988056), (372, 5241042), (558, 3494028), (744, 2620521), (837, 2329352), (1116, 1747014), (1674, 1164676), (2232, 873507), (3348, 582338), (6696, 291169)]