2015218318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3119533}}^1$

素因数の和:3119571

約数の個数: 16

約数和(自身を含む): 3369096720

約数和(自身を除く): 1353878402

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3119533, 6239066, 53032061, 59271127, 106064122, 118542254, 1007609159, 2015218318]

約数ペア:

[(1, 2015218318), (2, 1007609159), (17, 118542254), (19, 106064122), (34, 59271127), (38, 53032061), (323, 6239066), (646, 3119533)]