1740000002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{223823}}^1$

素因数の和:223874

約数の個数: 24

約数和(自身を含む): 2949105024

約数和(自身を除く): 1209105022

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 223823, 447646, 2909699, 5147929, 5819398, 10295858, 37826087, 66923077, 75652174, 133846154, 870000001, 1740000002]

約数ペア:

[(1, 1740000002), (2, 870000001), (13, 133846154), (23, 75652174), (26, 66923077), (46, 37826087), (169, 10295858), (299, 5819398), (338, 5147929), (598, 2909699), (3887, 447646), (7774, 223823)]