2912562633

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{639983}}^1$

素因数の和:640064

約数の個数: 16

約数和(自身を含む): 4085657856

約数和(自身を除く): 1173095223

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 639983, 1919949, 23679371, 26239303, 71038113, 78717909, 970854211, 2912562633]

約数ペア:

[(1, 2912562633), (3, 970854211), (37, 78717909), (41, 71038113), (111, 26239303), (123, 23679371), (1517, 1919949), (4551, 639983)]