2010078250

素因数分解:

$2^1\times 5^3\times {\mathrm{283}}^1\times {\mathrm{28411}}^1$

素因数の和:28711

約数の個数: 32

約数和(自身を含む): 3776295744

約数和(自身を除く): 1766217494

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 283, 566, 1415, 2830, 7075, 14150, 28411, 35375, 56822, 70750, 142055, 284110, 710275, 1420550, 3551375, 7102750, 8040313, 16080626, 40201565, 80403130, 201007825, 402015650, 1005039125, 2010078250]

約数ペア:

[(1, 2010078250), (2, 1005039125), (5, 402015650), (10, 201007825), (25, 80403130), (50, 40201565), (125, 16080626), (250, 8040313), (283, 7102750), (566, 3551375), (1415, 1420550), (2830, 710275), (7075, 284110), (14150, 142055), (28411, 70750), (35375, 56822)]