551913012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2190131}}^1$

素因数の和:2190148

約数の個数: 36

約数和(自身を含む): 1594416096

約数和(自身を除く): 1042503084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2190131, 4380262, 6570393, 8760524, 13140786, 15330917, 19711179, 26281572, 30661834, 39422358, 45992751, 61323668, 78844716, 91985502, 137978253, 183971004, 275956506, 551913012]

約数ペア:

[(1, 551913012), (2, 275956506), (3, 183971004), (4, 137978253), (6, 91985502), (7, 78844716), (9, 61323668), (12, 45992751), (14, 39422358), (18, 30661834), (21, 26281572), (28, 19711179), (36, 15330917), (42, 13140786), (63, 8760524), (84, 6570393), (126, 4380262), (252, 2190131)]