2108048

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:734

約数の個数: 20

約数和(自身を含む): 4106880

約数和(自身を除く): 1998832

約数列:

[1, 2, 4, 8, 16, 359, 367, 718, 734, 1436, 1468, 2872, 2936, 5744, 5872, 131753, 263506, 527012, 1054024, 2108048]

約数ペア:

[(1, 2108048), (2, 1054024), (4, 527012), (8, 263506), (16, 131753), (359, 5872), (367, 5744), (718, 2936), (734, 2872), (1436, 1468)]