20180306306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1\times {\mathrm{282487}}^1$

素因数の和:284065

約数の個数: 16

約数和(自身を含む): 31607017344

約数和(自身を除く): 11426711038

約数列:

[1, 2, 23, 46, 1553, 3106, 35719, 71438, 282487, 564974, 6497201, 12994402, 438702311, 877404622, 10090153153, 20180306306]

約数ペア:

[(1, 20180306306), (2, 10090153153), (23, 877404622), (46, 438702311), (1553, 12994402), (3106, 6497201), (35719, 564974), (71438, 282487)]