30072418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8221}}^1$

素因数の和:8313

約数の個数: 16

約数和(自身を含む): 47358720

約数和(自身を除く): 17286302

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 8221, 16442, 254851, 485039, 509702, 970078, 15036209, 30072418]

約数ペア:

[(1, 30072418), (2, 15036209), (31, 970078), (59, 509702), (62, 485039), (118, 254851), (1829, 16442), (3658, 8221)]