2171502

素因数分解:

$2^1\times 3^3\times {\mathrm{40213}}^1$

素因数の和:40224

約数の個数: 16

約数和(自身を含む): 4825680

約数和(自身を除く): 2654178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 40213, 80426, 120639, 241278, 361917, 723834, 1085751, 2171502]

約数ペア:

[(1, 2171502), (2, 1085751), (3, 723834), (6, 361917), (9, 241278), (18, 120639), (27, 80426), (54, 40213)]