2099682026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{117209}}^1$

素因数の和:117290

約数の個数: 24

約数和(自身を含む): 3474807660

約数和(自身を除く): 1375125634

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 8957, 17914, 117209, 234418, 1523717, 3047434, 6212077, 12424154, 19808321, 39616642, 80757001, 161514002, 1049841013, 2099682026]

約数ペア:

[(1, 2099682026), (2, 1049841013), (13, 161514002), (26, 80757001), (53, 39616642), (106, 19808321), (169, 12424154), (338, 6212077), (689, 3047434), (1378, 1523717), (8957, 234418), (17914, 117209)]