1668710196

素因数分解:

$2^2\times 3^2\times {\mathrm{46353061}}^1$

素因数の和:46353071

約数の個数: 18

約数和(自身を含む): 4218128642

約数和(自身を除く): 2549418446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 46353061, 92706122, 139059183, 185412244, 278118366, 417177549, 556236732, 834355098, 1668710196]

約数ペア:

[(1, 1668710196), (2, 834355098), (3, 556236732), (4, 417177549), (6, 278118366), (9, 185412244), (12, 139059183), (18, 92706122), (36, 46353061)]