30937164

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16421}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 72650928

約数和(自身を除く): 41713764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16421, 32842, 49263, 65684, 98526, 197052, 2578097, 5156194, 7734291, 10312388, 15468582, 30937164]

約数ペア:

[(1, 30937164), (2, 15468582), (3, 10312388), (4, 7734291), (6, 5156194), (12, 2578097), (157, 197052), (314, 98526), (471, 65684), (628, 49263), (942, 32842), (1884, 16421)]