1880553209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 2108655360

約数和(自身を除く): 228102151

約数列:

[1, 17, 23, 79, 391, 529, 1343, 1817, 2647, 8993, 30889, 41791, 44999, 60881, 209113, 710447, 1034977, 1400263, 3554921, 4809599, 23804471, 81763183, 110620777, 1880553209]

約数ペア:

[(1, 1880553209), (17, 110620777), (23, 81763183), (79, 23804471), (391, 4809599), (529, 3554921), (1343, 1400263), (1817, 1034977), (2647, 710447), (8993, 209113), (30889, 60881), (41791, 44999)]