30647334

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{11177}}^1$

素因数の和:11639

約数の個数: 16

約数和(自身を含む): 61434288

約数和(自身を除く): 30786954

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 11177, 22354, 33531, 67062, 5107889, 10215778, 15323667, 30647334]

約数ペア:

[(1, 30647334), (2, 15323667), (3, 10215778), (6, 5107889), (457, 67062), (914, 33531), (1371, 22354), (2742, 11177)]