20180123868

素因数分解:

$2^2\times 3^1\times {\mathrm{16529}}^1\times {\mathrm{101741}}^1$

素因数の和:118277

約数の個数: 24

約数和(自身を含む): 47090267280

約数和(自身を除く): 26910143412

約数列:

[1, 2, 3, 4, 6, 12, 16529, 33058, 49587, 66116, 99174, 101741, 198348, 203482, 305223, 406964, 610446, 1220892, 1681676989, 3363353978, 5045030967, 6726707956, 10090061934, 20180123868]

約数ペア:

[(1, 20180123868), (2, 10090061934), (3, 6726707956), (4, 5045030967), (6, 3363353978), (12, 1681676989), (16529, 1220892), (33058, 610446), (49587, 406964), (66116, 305223), (99174, 203482), (101741, 198348)]