2012458122

素因数分解:

$2^1\times 3^4\times {\mathrm{12422581}}^1$

素因数の和:12422595

約数の個数: 20

約数和(自身を含む): 4509397266

約数和(自身を除く): 2496939144

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12422581, 24845162, 37267743, 74535486, 111803229, 223606458, 335409687, 670819374, 1006229061, 2012458122]

約数ペア:

[(1, 2012458122), (2, 1006229061), (3, 670819374), (6, 335409687), (9, 223606458), (18, 111803229), (27, 74535486), (54, 37267743), (81, 24845162), (162, 12422581)]