2068237712

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{929963}}^1$

素因数の和:930110

約数の個数: 20

約数和(自身を含む): 4036043760

約数和(自身を除く): 1967806048

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 929963, 1859926, 3719852, 7439704, 14879408, 129264857, 258529714, 517059428, 1034118856, 2068237712]

約数ペア:

[(1, 2068237712), (2, 1034118856), (4, 517059428), (8, 258529714), (16, 129264857), (139, 14879408), (278, 7439704), (556, 3719852), (1112, 1859926), (2224, 929963)]