2770286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 4477680

約数和(自身を除く): 1707394

約数列:

[1, 2, 17, 34, 59, 118, 1003, 1381, 2006, 2762, 23477, 46954, 81479, 162958, 1385143, 2770286]

約数ペア:

[(1, 2770286), (2, 1385143), (17, 162958), (34, 81479), (59, 46954), (118, 23477), (1003, 2762), (1381, 2006)]