30157922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2551}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 47405952

約数和(自身を除く): 17248030

約数列:

[1, 2, 23, 46, 257, 514, 2551, 5102, 5911, 11822, 58673, 117346, 655607, 1311214, 15078961, 30157922]

約数ペア:

[(1, 30157922), (2, 15078961), (23, 1311214), (46, 655607), (257, 117346), (514, 58673), (2551, 11822), (5102, 5911)]