1999262196

素因数分解:

$2^2\times 3^3\times {\mathrm{18511687}}^1$

素因数の和:18511700

約数の個数: 24

約数和(自身を含む): 5183272640

約数和(自身を除く): 3184010444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18511687, 37023374, 55535061, 74046748, 111070122, 166605183, 222140244, 333210366, 499815549, 666420732, 999631098, 1999262196]

約数ペア:

[(1, 1999262196), (2, 999631098), (3, 666420732), (4, 499815549), (6, 333210366), (9, 222140244), (12, 166605183), (18, 111070122), (27, 74046748), (36, 55535061), (54, 37023374), (108, 18511687)]