2979866

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 4687200

約数和(自身を除く): 1707334

約数列:

[1, 2, 29, 58, 83, 166, 619, 1238, 2407, 4814, 17951, 35902, 51377, 102754, 1489933, 2979866]

約数ペア:

[(1, 2979866), (2, 1489933), (29, 102754), (58, 51377), (83, 35902), (166, 17951), (619, 4814), (1238, 2407)]