1620066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 3922560

約数和(自身を除く): 2302494

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2269, 4538, 6807, 13614, 15883, 31766, 38573, 47649, 77146, 95298, 115719, 231438, 270011, 540022, 810033, 1620066]

約数ペア:

[(1, 1620066), (2, 810033), (3, 540022), (6, 270011), (7, 231438), (14, 115719), (17, 95298), (21, 77146), (34, 47649), (42, 38573), (51, 31766), (102, 15883), (119, 13614), (238, 6807), (357, 4538), (714, 2269)]