2937186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23311}}^1$

素因数の和:23326

約数の個数: 24

約数和(自身を含む): 7273344

約数和(自身を除く): 4336158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23311, 46622, 69933, 139866, 163177, 209799, 326354, 419598, 489531, 979062, 1468593, 2937186]

約数ペア:

[(1, 2937186), (2, 1468593), (3, 979062), (6, 489531), (7, 419598), (9, 326354), (14, 209799), (18, 163177), (21, 139866), (42, 69933), (63, 46622), (126, 23311)]