2189844

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 36

約数和(自身を含む): 5634720

約数和(自身を除く): 3444876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1031, 1062, 2062, 2124, 3093, 4124, 6186, 9279, 12372, 18558, 37116, 60829, 121658, 182487, 243316, 364974, 547461, 729948, 1094922, 2189844]

約数ペア:

[(1, 2189844), (2, 1094922), (3, 729948), (4, 547461), (6, 364974), (9, 243316), (12, 182487), (18, 121658), (36, 60829), (59, 37116), (118, 18558), (177, 12372), (236, 9279), (354, 6186), (531, 4124), (708, 3093), (1031, 2124), (1062, 2062)]