181006670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{1747}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 351515808

約数和(自身を除く): 170509138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 797, 1594, 1747, 3494, 3985, 7970, 8735, 10361, 17470, 20722, 22711, 45422, 51805, 103610, 113555, 227110, 1392359, 2784718, 6961795, 13923590, 18100667, 36201334, 90503335, 181006670]

約数ペア:

[(1, 181006670), (2, 90503335), (5, 36201334), (10, 18100667), (13, 13923590), (26, 6961795), (65, 2784718), (130, 1392359), (797, 227110), (1594, 113555), (1747, 103610), (3494, 51805), (3985, 45422), (7970, 22711), (8735, 20722), (10361, 17470)]