2014887736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{74449}}^1$

素因数の和:74671

約数の個数: 32

約数和(自身を含む): 4020300000

約数和(自身を除く): 2005412264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 3383, 6766, 13532, 27064, 74449, 148898, 297796, 595592, 1265633, 2531266, 5062532, 10125064, 14815351, 29630702, 59261404, 118522808, 251860967, 503721934, 1007443868, 2014887736]

約数ペア:

[(1, 2014887736), (2, 1007443868), (4, 503721934), (8, 251860967), (17, 118522808), (34, 59261404), (68, 29630702), (136, 14815351), (199, 10125064), (398, 5062532), (796, 2531266), (1592, 1265633), (3383, 595592), (6766, 297796), (13532, 148898), (27064, 74449)]