30619088

素因数分解:

$2^4\times {\mathrm{967}}^1\times {\mathrm{1979}}^1$

素因数の和:2954

約数の個数: 20

約数和(自身を含む): 59415840

約数和(自身を除く): 28796752

約数列:

[1, 2, 4, 8, 16, 967, 1934, 1979, 3868, 3958, 7736, 7916, 15472, 15832, 31664, 1913693, 3827386, 7654772, 15309544, 30619088]

約数ペア:

[(1, 30619088), (2, 15309544), (4, 7654772), (8, 3827386), (16, 1913693), (967, 31664), (1934, 15832), (1979, 15472), (3868, 7916), (3958, 7736)]