2113562096

素因数分解:

$2^4\times {\mathrm{4951}}^1\times {\mathrm{26681}}^1$

素因数の和:31640

約数の個数: 20

約数和(自身を含む): 4096007184

約数和(自身を除く): 1982445088

約数列:

[1, 2, 4, 8, 16, 4951, 9902, 19804, 26681, 39608, 53362, 79216, 106724, 213448, 426896, 132097631, 264195262, 528390524, 1056781048, 2113562096]

約数ペア:

[(1, 2113562096), (2, 1056781048), (4, 528390524), (8, 264195262), (16, 132097631), (4951, 426896), (9902, 213448), (19804, 106724), (26681, 79216), (39608, 53362)]