20539434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3413}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 44245440

約数和(自身を除く): 23706006

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 3413, 6018, 6826, 10239, 20478, 58021, 116042, 174063, 201367, 348126, 402734, 604101, 1208202, 3423239, 6846478, 10269717, 20539434]

約数ペア:

[(1, 20539434), (2, 10269717), (3, 6846478), (6, 3423239), (17, 1208202), (34, 604101), (51, 402734), (59, 348126), (102, 201367), (118, 174063), (177, 116042), (354, 58021), (1003, 20478), (2006, 10239), (3009, 6826), (3413, 6018)]