30934484

素因数分解:

$2^2\times 7^4\times {\mathrm{3221}}^1$

素因数の和:3253

約数の個数: 30

約数和(自身を含む): 63173754

約数和(自身を除く): 32239270

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 3221, 4802, 6442, 9604, 12884, 22547, 45094, 90188, 157829, 315658, 631316, 1104803, 2209606, 4419212, 7733621, 15467242, 30934484]

約数ペア:

[(1, 30934484), (2, 15467242), (4, 7733621), (7, 4419212), (14, 2209606), (28, 1104803), (49, 631316), (98, 315658), (196, 157829), (343, 90188), (686, 45094), (1372, 22547), (2401, 12884), (3221, 9604), (4802, 6442)]