2012078196

素因数分解:

$2^2\times 3^2\times {\mathrm{55891061}}^1$

素因数の和:55891071

約数の個数: 18

約数和(自身を含む): 5086086642

約数和(自身を除く): 3074008446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55891061, 111782122, 167673183, 223564244, 335346366, 503019549, 670692732, 1006039098, 2012078196]

約数ペア:

[(1, 2012078196), (2, 1006039098), (3, 670692732), (4, 503019549), (6, 335346366), (9, 223564244), (12, 167673183), (18, 111782122), (36, 55891061)]