30295768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 60417360

約数和(自身を除く): 30121592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 331, 662, 673, 1324, 1346, 2648, 2692, 5384, 5627, 11254, 11441, 22508, 22882, 45016, 45764, 91528, 222763, 445526, 891052, 1782104, 3786971, 7573942, 15147884, 30295768]

約数ペア:

[(1, 30295768), (2, 15147884), (4, 7573942), (8, 3786971), (17, 1782104), (34, 891052), (68, 445526), (136, 222763), (331, 91528), (662, 45764), (673, 45016), (1324, 22882), (1346, 22508), (2648, 11441), (2692, 11254), (5384, 5627)]