2198551434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11820169}}^1$

素因数の和:11820205

約数の個数: 16

約数和(自身を含む): 4538945280

約数和(自身を除く): 2340393846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 11820169, 23640338, 35460507, 70921014, 366425239, 732850478, 1099275717, 2198551434]

約数ペア:

[(1, 2198551434), (2, 1099275717), (3, 732850478), (6, 366425239), (31, 70921014), (62, 35460507), (93, 23640338), (186, 11820169)]