10487660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4129}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 22202880

約数和(自身を除く): 11715220

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 4129, 8258, 16516, 20645, 41290, 82580, 524383, 1048766, 2097532, 2621915, 5243830, 10487660]

約数ペア:

[(1, 10487660), (2, 5243830), (4, 2621915), (5, 2097532), (10, 1048766), (20, 524383), (127, 82580), (254, 41290), (508, 20645), (635, 16516), (1270, 8258), (2540, 4129)]