2617398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20773}}^1$

素因数の和:20788

約数の個数: 24

約数和(自身を含む): 6481488

約数和(自身を除く): 3864090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20773, 41546, 62319, 124638, 145411, 186957, 290822, 373914, 436233, 872466, 1308699, 2617398]

約数ペア:

[(1, 2617398), (2, 1308699), (3, 872466), (6, 436233), (7, 373914), (9, 290822), (14, 186957), (18, 145411), (21, 124638), (42, 62319), (63, 41546), (126, 20773)]