2045882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 3421440

約数和(自身を除く): 1375558

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3167, 6334, 53839, 60173, 107678, 120346, 1022941, 2045882]

約数ペア:

[(1, 2045882), (2, 1022941), (17, 120346), (19, 107678), (34, 60173), (38, 53839), (323, 6334), (646, 3167)]