1640581026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{57191}}^1$

素因数の和:57886

約数の個数: 32

約数和(自身を含む): 3755455488

約数和(自身を除く): 2114874462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683, 1366, 2049, 4098, 4781, 9562, 14343, 28686, 57191, 114382, 171573, 343146, 400337, 800674, 1201011, 2402022, 39061453, 78122906, 117184359, 234368718, 273430171, 546860342, 820290513, 1640581026]

約数ペア:

[(1, 1640581026), (2, 820290513), (3, 546860342), (6, 273430171), (7, 234368718), (14, 117184359), (21, 78122906), (42, 39061453), (683, 2402022), (1366, 1201011), (2049, 800674), (4098, 400337), (4781, 343146), (9562, 171573), (14343, 114382), (28686, 57191)]