2013767045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{523}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 2595535488

約数和(自身を除く): 581768443

約数列:

[1, 5, 17, 85, 97, 467, 485, 523, 1649, 2335, 2615, 7939, 8245, 8891, 39695, 44455, 45299, 50731, 226495, 244241, 253655, 770083, 862427, 1221205, 3850415, 4152097, 4312135, 20760485, 23691377, 118456885, 402753409, 2013767045]

約数ペア:

[(1, 2013767045), (5, 402753409), (17, 118456885), (85, 23691377), (97, 20760485), (467, 4312135), (485, 4152097), (523, 3850415), (1649, 1221205), (2335, 862427), (2615, 770083), (7939, 253655), (8245, 244241), (8891, 226495), (39695, 50731), (44455, 45299)]