2023195090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227581}}^1$

素因数の和:227722

約数の個数: 32

約数和(自身を含む): 4194791424

約数和(自身を除く): 2171596334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 227581, 455162, 1137905, 1593067, 2275810, 3186134, 7965335, 15930670, 28902787, 57805574, 144513935, 202319509, 289027870, 404639018, 1011597545, 2023195090]

約数ペア:

[(1, 2023195090), (2, 1011597545), (5, 404639018), (7, 289027870), (10, 202319509), (14, 144513935), (35, 57805574), (70, 28902787), (127, 15930670), (254, 7965335), (635, 3186134), (889, 2275810), (1270, 1593067), (1778, 1137905), (4445, 455162), (8890, 227581)]