20163050118

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{5114929}}^1$

素因数の和:5115013

約数の個数: 32

約数和(自身を含む): 45420578400

約数和(自身を除く): 25257528282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 5114929, 10229858, 15344787, 30689574, 46034361, 92068722, 138103083, 276206166, 373389817, 746779634, 1120169451, 2240338902, 3360508353, 6721016706, 10081525059, 20163050118]

約数ペア:

[(1, 20163050118), (2, 10081525059), (3, 6721016706), (6, 3360508353), (9, 2240338902), (18, 1120169451), (27, 746779634), (54, 373389817), (73, 276206166), (146, 138103083), (219, 92068722), (438, 46034361), (657, 30689574), (1314, 15344787), (1971, 10229858), (3942, 5114929)]