30395886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 63776160

約数和(自身を除く): 33380274

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 2117, 2393, 4234, 4786, 6351, 7179, 12702, 14358, 69397, 138794, 174689, 208191, 349378, 416382, 524067, 1048134, 5065981, 10131962, 15197943, 30395886]

約数ペア:

[(1, 30395886), (2, 15197943), (3, 10131962), (6, 5065981), (29, 1048134), (58, 524067), (73, 416382), (87, 349378), (146, 208191), (174, 174689), (219, 138794), (438, 69397), (2117, 14358), (2393, 12702), (4234, 7179), (4786, 6351)]