30528834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1103}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 69949440

約数和(自身を除く): 39420606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 659, 1103, 1318, 1977, 2206, 3309, 3954, 4613, 6618, 7721, 9226, 13839, 15442, 23163, 27678, 46326, 726877, 1453754, 2180631, 4361262, 5088139, 10176278, 15264417, 30528834]

約数ペア:

[(1, 30528834), (2, 15264417), (3, 10176278), (6, 5088139), (7, 4361262), (14, 2180631), (21, 1453754), (42, 726877), (659, 46326), (1103, 27678), (1318, 23163), (1977, 15442), (2206, 13839), (3309, 9226), (3954, 7721), (4613, 6618)]