2015146814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{48871}}^1$

素因数の和:49315

約数の個数: 16

約数和(自身を含む): 3087732960

約数和(自身を除く): 1072586146

約数列:

[1, 2, 53, 106, 389, 778, 20617, 41234, 48871, 97742, 2590163, 5180326, 19010819, 38021638, 1007573407, 2015146814]

約数ペア:

[(1, 2015146814), (2, 1007573407), (53, 38021638), (106, 19010819), (389, 5180326), (778, 2590163), (20617, 97742), (41234, 48871)]