24132020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 31509580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229, 458, 479, 916, 958, 1145, 1916, 2290, 2395, 2519, 4580, 4790, 5038, 5269, 9580, 10076, 10538, 12595, 21076, 25190, 26345, 50380, 52690, 105380, 109691, 219382, 438764, 548455, 1096910, 1206601, 2193820, 2413202, 4826404, 6033005, 12066010, 24132020]

約数ペア:

[(1, 24132020), (2, 12066010), (4, 6033005), (5, 4826404), (10, 2413202), (11, 2193820), (20, 1206601), (22, 1096910), (44, 548455), (55, 438764), (110, 219382), (220, 109691), (229, 105380), (458, 52690), (479, 50380), (916, 26345), (958, 25190), (1145, 21076), (1916, 12595), (2290, 10538), (2395, 10076), (2519, 9580), (4580, 5269), (4790, 5038)]