2141172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5407}}^1$

素因数の和:5428

約数の個数: 36

約数和(自身を含む): 5905536

約数和(自身を除く): 3764364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5407, 10814, 16221, 21628, 32442, 48663, 59477, 64884, 97326, 118954, 178431, 194652, 237908, 356862, 535293, 713724, 1070586, 2141172]

約数ペア:

[(1, 2141172), (2, 1070586), (3, 713724), (4, 535293), (6, 356862), (9, 237908), (11, 194652), (12, 178431), (18, 118954), (22, 97326), (33, 64884), (36, 59477), (44, 48663), (66, 32442), (99, 21628), (132, 16221), (198, 10814), (396, 5407)]