32782580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{16229}}^1$

素因数の和:16339

約数の個数: 24

約数和(自身を含む): 69529320

約数和(自身を除く): 36746740

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 16229, 32458, 64916, 81145, 162290, 324580, 1639129, 3278258, 6556516, 8195645, 16391290, 32782580]

約数ペア:

[(1, 32782580), (2, 16391290), (4, 8195645), (5, 6556516), (10, 3278258), (20, 1639129), (101, 324580), (202, 162290), (404, 81145), (505, 64916), (1010, 32458), (2020, 16229)]