2013509510

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{5477}}^1$

素因数の和:5960

約数の個数: 32

約数和(自身を含む): 3672012960

約数和(自身を除く): 1658503450

約数列:

[1, 2, 5, 10, 97, 194, 379, 485, 758, 970, 1895, 3790, 5477, 10954, 27385, 36763, 54770, 73526, 183815, 367630, 531269, 1062538, 2075783, 2656345, 4151566, 5312690, 10378915, 20757830, 201350951, 402701902, 1006754755, 2013509510]

約数ペア:

[(1, 2013509510), (2, 1006754755), (5, 402701902), (10, 201350951), (97, 20757830), (194, 10378915), (379, 5312690), (485, 4151566), (758, 2656345), (970, 2075783), (1895, 1062538), (3790, 531269), (5477, 367630), (10954, 183815), (27385, 73526), (36763, 54770)]