2080558862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1766179}}^1$

素因数の和:1766231

約数の個数: 16

約数和(自身を含む): 3391065600

約数和(自身を除く): 1310506738

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1766179, 3532358, 33557401, 54751549, 67114802, 109503098, 1040279431, 2080558862]

約数ペア:

[(1, 2080558862), (2, 1040279431), (19, 109503098), (31, 67114802), (38, 54751549), (62, 33557401), (589, 3532358), (1178, 1766179)]