2398842

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 5506560

約数和(自身を除く): 3107718

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1433, 1674, 2866, 4299, 8598, 12897, 25794, 38691, 44423, 77382, 88846, 133269, 266538, 399807, 799614, 1199421, 2398842]

約数ペア:

[(1, 2398842), (2, 1199421), (3, 799614), (6, 399807), (9, 266538), (18, 133269), (27, 88846), (31, 77382), (54, 44423), (62, 38691), (93, 25794), (186, 12897), (279, 8598), (558, 4299), (837, 2866), (1433, 1674)]