3266260

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 6902280

約数和(自身を除く): 3636020

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 829, 985, 1658, 1970, 3316, 3940, 4145, 8290, 16580, 163313, 326626, 653252, 816565, 1633130, 3266260]

約数ペア:

[(1, 3266260), (2, 1633130), (4, 816565), (5, 653252), (10, 326626), (20, 163313), (197, 16580), (394, 8290), (788, 4145), (829, 3940), (985, 3316), (1658, 1970)]