30136578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{218381}}^1$

素因数の和:218409

約数の個数: 16

約数和(自身を含む): 62894016

約数和(自身を除く): 32757438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 218381, 436762, 655143, 1310286, 5022763, 10045526, 15068289, 30136578]

約数ペア:

[(1, 30136578), (2, 15068289), (3, 10045526), (6, 5022763), (23, 1310286), (46, 655143), (69, 436762), (138, 218381)]