30591544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 59552640

約数和(自身を除く): 28961096

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 293, 421, 586, 842, 1172, 1684, 2344, 3368, 9083, 13051, 18166, 26102, 36332, 52204, 72664, 104408, 123353, 246706, 493412, 986824, 3823943, 7647886, 15295772, 30591544]

約数ペア:

[(1, 30591544), (2, 15295772), (4, 7647886), (8, 3823943), (31, 986824), (62, 493412), (124, 246706), (248, 123353), (293, 104408), (421, 72664), (586, 52204), (842, 36332), (1172, 26102), (1684, 18166), (2344, 13051), (3368, 9083)]