2017681292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{70657}}^1$

素因数の和:70742

約数の個数: 36

約数和(自身を含む): 3946955880

約数和(自身を除く): 1929274588

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 7139, 14278, 28556, 70657, 141314, 282628, 777227, 1554454, 3108908, 4168763, 8337526, 8549497, 16675052, 17098994, 34197988, 45856393, 91712786, 183425572, 504420323, 1008840646, 2017681292]

約数ペア:

[(1, 2017681292), (2, 1008840646), (4, 504420323), (11, 183425572), (22, 91712786), (44, 45856393), (59, 34197988), (118, 17098994), (121, 16675052), (236, 8549497), (242, 8337526), (484, 4168763), (649, 3108908), (1298, 1554454), (2596, 777227), (7139, 282628), (14278, 141314), (28556, 70657)]