30136526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69439}}^1$

素因数の和:69479

約数の個数: 16

約数和(自身を含む): 53329920

約数和(自身を除く): 23193394

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 69439, 138878, 486073, 972146, 2152609, 4305218, 15068263, 30136526]

約数ペア:

[(1, 30136526), (2, 15068263), (7, 4305218), (14, 2152609), (31, 972146), (62, 486073), (217, 138878), (434, 69439)]