1929708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:475

約数の個数: 54

約数和(自身を含む): 5373732

約数和(自身を除く): 3444024

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 443, 484, 726, 886, 1089, 1329, 1452, 1772, 2178, 2658, 3987, 4356, 4873, 5316, 7974, 9746, 14619, 15948, 19492, 29238, 43857, 53603, 58476, 87714, 107206, 160809, 175428, 214412, 321618, 482427, 643236, 964854, 1929708]

約数ペア:

[(1, 1929708), (2, 964854), (3, 643236), (4, 482427), (6, 321618), (9, 214412), (11, 175428), (12, 160809), (18, 107206), (22, 87714), (33, 58476), (36, 53603), (44, 43857), (66, 29238), (99, 19492), (121, 15948), (132, 14619), (198, 9746), (242, 7974), (363, 5316), (396, 4873), (443, 4356), (484, 3987), (726, 2658), (886, 2178), (1089, 1772), (1329, 1452)]