2021002304

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{295123}}^1$

素因数の和:295242

約数の個数: 28

約数和(自身を含む): 4047920784

約数和(自身を除く): 2026918480

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 295123, 590246, 1180492, 2360984, 4721968, 9443936, 18887872, 31578161, 63156322, 126312644, 252625288, 505250576, 1010501152, 2021002304]

約数ペア:

[(1, 2021002304), (2, 1010501152), (4, 505250576), (8, 252625288), (16, 126312644), (32, 63156322), (64, 31578161), (107, 18887872), (214, 9443936), (428, 4721968), (856, 2360984), (1712, 1180492), (3424, 590246), (6848, 295123)]