19761270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3413}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 47686752

約数和(自身を除く): 27925482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 3413, 5790, 6826, 10239, 17065, 20478, 34130, 51195, 102390, 658709, 1317418, 1976127, 3293545, 3952254, 6587090, 9880635, 19761270]

約数ペア:

[(1, 19761270), (2, 9880635), (3, 6587090), (5, 3952254), (6, 3293545), (10, 1976127), (15, 1317418), (30, 658709), (193, 102390), (386, 51195), (579, 34130), (965, 20478), (1158, 17065), (1930, 10239), (2895, 6826), (3413, 5790)]