30146192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{81919}}^1$

素因数の和:81950

約数の個数: 20

約数和(自身を含む): 60948480

約数和(自身を除く): 30802288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 81919, 163838, 327676, 655352, 1310704, 1884137, 3768274, 7536548, 15073096, 30146192]

約数ペア:

[(1, 30146192), (2, 15073096), (4, 7536548), (8, 3768274), (16, 1884137), (23, 1310704), (46, 655352), (92, 327676), (184, 163838), (368, 81919)]