2017333192

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3889}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 4425264000

約数和(自身を除く): 2407930808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 157, 236, 314, 413, 472, 628, 826, 1099, 1256, 1652, 2198, 3304, 3889, 4396, 7778, 8792, 9263, 15556, 18526, 27223, 31112, 37052, 54446, 64841, 74104, 108892, 129682, 217784, 229451, 259364, 458902, 518728, 610573, 917804, 1221146, 1606157, 1835608, 2442292, 3212314, 4274011, 4884584, 6424628, 8548022, 12849256, 17096044, 34192088, 36023807, 72047614, 144095228, 252166649, 288190456, 504333298, 1008666596, 2017333192]

約数ペア:

[(1, 2017333192), (2, 1008666596), (4, 504333298), (7, 288190456), (8, 252166649), (14, 144095228), (28, 72047614), (56, 36023807), (59, 34192088), (118, 17096044), (157, 12849256), (236, 8548022), (314, 6424628), (413, 4884584), (472, 4274011), (628, 3212314), (826, 2442292), (1099, 1835608), (1256, 1606157), (1652, 1221146), (2198, 917804), (3304, 610573), (3889, 518728), (4396, 458902), (7778, 259364), (8792, 229451), (9263, 217784), (15556, 129682), (18526, 108892), (27223, 74104), (31112, 64841), (37052, 54446)]