30690774

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{6793}}^1$

素因数の和:7052

約数の個数: 24

約数和(自身を含む): 66771432

約数和(自身を除く): 36080658

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 6793, 13586, 20379, 40758, 61137, 122274, 1705043, 3410086, 5115129, 10230258, 15345387, 30690774]

約数ペア:

[(1, 30690774), (2, 15345387), (3, 10230258), (6, 5115129), (9, 3410086), (18, 1705043), (251, 122274), (502, 61137), (753, 40758), (1506, 20379), (2259, 13586), (4518, 6793)]