22538010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 59512320

約数和(自身を除く): 36974310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 419, 489, 815, 838, 978, 1257, 1630, 1793, 2095, 2445, 2514, 3586, 4190, 4609, 4890, 5379, 6285, 8965, 9218, 10758, 12570, 13827, 17930, 23045, 26895, 27654, 46090, 53790, 68297, 69135, 136594, 138270, 204891, 341485, 409782, 682970, 751267, 1024455, 1502534, 2048910, 2253801, 3756335, 4507602, 7512670, 11269005, 22538010]

約数ペア:

[(1, 22538010), (2, 11269005), (3, 7512670), (5, 4507602), (6, 3756335), (10, 2253801), (11, 2048910), (15, 1502534), (22, 1024455), (30, 751267), (33, 682970), (55, 409782), (66, 341485), (110, 204891), (163, 138270), (165, 136594), (326, 69135), (330, 68297), (419, 53790), (489, 46090), (815, 27654), (838, 26895), (978, 23045), (1257, 17930), (1630, 13827), (1793, 12570), (2095, 10758), (2445, 9218), (2514, 8965), (3586, 6285), (4190, 5379), (4609, 4890)]