24205940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 56657664

約数和(自身を除く): 32451724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2341, 2585, 4682, 5170, 9364, 10340, 11705, 23410, 25751, 46820, 51502, 103004, 110027, 128755, 220054, 257510, 440108, 515020, 550135, 1100270, 1210297, 2200540, 2420594, 4841188, 6051485, 12102970, 24205940]

約数ペア:

[(1, 24205940), (2, 12102970), (4, 6051485), (5, 4841188), (10, 2420594), (11, 2200540), (20, 1210297), (22, 1100270), (44, 550135), (47, 515020), (55, 440108), (94, 257510), (110, 220054), (188, 128755), (220, 110027), (235, 103004), (470, 51502), (517, 46820), (940, 25751), (1034, 23410), (2068, 11705), (2341, 10340), (2585, 9364), (4682, 5170)]