2010622122

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1583}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 4583208960

約数和(自身を除く): 2572586838

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 547, 774, 1094, 1161, 1583, 1641, 2322, 3166, 3282, 4749, 4923, 9498, 9846, 14247, 14769, 23521, 28494, 29538, 42741, 47042, 68069, 70563, 85482, 136138, 141126, 204207, 211689, 408414, 423378, 612621, 635067, 865901, 1225242, 1270134, 1731802, 1837863, 2597703, 3675726, 5195406, 7793109, 15586218, 23379327, 37233743, 46758654, 74467486, 111701229, 223402458, 335103687, 670207374, 1005311061, 2010622122]

約数ペア:

[(1, 2010622122), (2, 1005311061), (3, 670207374), (6, 335103687), (9, 223402458), (18, 111701229), (27, 74467486), (43, 46758654), (54, 37233743), (86, 23379327), (129, 15586218), (258, 7793109), (387, 5195406), (547, 3675726), (774, 2597703), (1094, 1837863), (1161, 1731802), (1583, 1270134), (1641, 1225242), (2322, 865901), (3166, 635067), (3282, 612621), (4749, 423378), (4923, 408414), (9498, 211689), (9846, 204207), (14247, 141126), (14769, 136138), (23521, 85482), (28494, 70563), (29538, 68069), (42741, 47042)]