30237016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 60359040

約数和(自身を除く): 30122024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 997, 1784, 1994, 3791, 3988, 7582, 7976, 15164, 16949, 30328, 33898, 67796, 135592, 222331, 444662, 889324, 1778648, 3779627, 7559254, 15118508, 30237016]

約数ペア:

[(1, 30237016), (2, 15118508), (4, 7559254), (8, 3779627), (17, 1778648), (34, 889324), (68, 444662), (136, 222331), (223, 135592), (446, 67796), (892, 33898), (997, 30328), (1784, 16949), (1994, 15164), (3791, 7976), (3988, 7582)]