30253058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15451}}^1$

素因数の和:15553

約数の個数: 16

約数和(自身を含む): 50064480

約数和(自身を除く): 19811422

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 15451, 30902, 169961, 339922, 1375139, 2750278, 15126529, 30253058]

約数ペア:

[(1, 30253058), (2, 15126529), (11, 2750278), (22, 1375139), (89, 339922), (178, 169961), (979, 30902), (1958, 15451)]