2017493580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7211}}^1\times {\mathrm{4663}}^1$

素因数の和:11886

約数の個数: 48

約数和(自身を含む): 5650977024

約数和(自身を除く): 3633483444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4663, 7211, 9326, 13989, 14422, 18652, 21633, 23315, 27978, 28844, 36055, 43266, 46630, 55956, 69945, 72110, 86532, 93260, 108165, 139890, 144220, 216330, 279780, 432660, 33624893, 67249786, 100874679, 134499572, 168124465, 201749358, 336248930, 403498716, 504373395, 672497860, 1008746790, 2017493580]

約数ペア:

[(1, 2017493580), (2, 1008746790), (3, 672497860), (4, 504373395), (5, 403498716), (6, 336248930), (10, 201749358), (12, 168124465), (15, 134499572), (20, 100874679), (30, 67249786), (60, 33624893), (4663, 432660), (7211, 279780), (9326, 216330), (13989, 144220), (14422, 139890), (18652, 108165), (21633, 93260), (23315, 86532), (27978, 72110), (28844, 69945), (36055, 55956), (43266, 46630)]