12311970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37309}}^1$

素因数の和:37330

約数の個数: 32

約数和(自身を含む): 32235840

約数和(自身を除く): 19923870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 37309, 74618, 111927, 186545, 223854, 373090, 410399, 559635, 820798, 1119270, 1231197, 2051995, 2462394, 4103990, 6155985, 12311970]

約数ペア:

[(1, 12311970), (2, 6155985), (3, 4103990), (5, 2462394), (6, 2051995), (10, 1231197), (11, 1119270), (15, 820798), (22, 559635), (30, 410399), (33, 373090), (55, 223854), (66, 186545), (110, 111927), (165, 74618), (330, 37309)]