20132376042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{644401}}^1$

素因数の和:644574

約数の個数: 32

約数和(自身を含む): 41571661824

約数和(自身を除く): 21439285782

約数列:

[1, 2, 3, 6, 41, 82, 123, 127, 246, 254, 381, 762, 5207, 10414, 15621, 31242, 644401, 1288802, 1933203, 3866406, 26420441, 52840882, 79261323, 81838927, 158522646, 163677854, 245516781, 491033562, 3355396007, 6710792014, 10066188021, 20132376042]

約数ペア:

[(1, 20132376042), (2, 10066188021), (3, 6710792014), (6, 3355396007), (41, 491033562), (82, 245516781), (123, 163677854), (127, 158522646), (246, 81838927), (254, 79261323), (381, 52840882), (762, 26420441), (5207, 3866406), (10414, 1933203), (15621, 1288802), (31242, 644401)]