2535940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11527}}^1$

素因数の和:11547

約数の個数: 24

約数和(自身を含む): 5810112

約数和(自身を除く): 3274172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 11527, 23054, 46108, 57635, 115270, 126797, 230540, 253594, 507188, 633985, 1267970, 2535940]

約数ペア:

[(1, 2535940), (2, 1267970), (4, 633985), (5, 507188), (10, 253594), (11, 230540), (20, 126797), (22, 115270), (44, 57635), (55, 46108), (110, 23054), (220, 11527)]