20930010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1901}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 50395392

約数和(自身を除く): 29465382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 1901, 2202, 3670, 3802, 5505, 5703, 9505, 11010, 11406, 19010, 28515, 57030, 697667, 1395334, 2093001, 3488335, 4186002, 6976670, 10465005, 20930010]

約数ペア:

[(1, 20930010), (2, 10465005), (3, 6976670), (5, 4186002), (6, 3488335), (10, 2093001), (15, 1395334), (30, 697667), (367, 57030), (734, 28515), (1101, 19010), (1835, 11406), (1901, 11010), (2202, 9505), (3670, 5703), (3802, 5505)]