2073220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 4544064

約数和(自身を除く): 2470844

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4507, 9014, 18028, 22535, 45070, 90140, 103661, 207322, 414644, 518305, 1036610, 2073220]

約数ペア:

[(1, 2073220), (2, 1036610), (4, 518305), (5, 414644), (10, 207322), (20, 103661), (23, 90140), (46, 45070), (92, 22535), (115, 18028), (230, 9014), (460, 4507)]