1796706470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13820819}}^1$

素因数の和:13820839

約数の個数: 16

約数和(自身を含む): 3482846640

約数和(自身を除く): 1686140170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 13820819, 27641638, 69104095, 138208190, 179670647, 359341294, 898353235, 1796706470]

約数ペア:

[(1, 1796706470), (2, 898353235), (5, 359341294), (10, 179670647), (13, 138208190), (26, 69104095), (65, 27641638), (130, 13820819)]