1887253956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7489103}}^1$

素因数の和:7489120

約数の個数: 36

約数和(自身を含む): 5452067712

約数和(自身を除く): 3564813756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7489103, 14978206, 22467309, 29956412, 44934618, 52423721, 67401927, 89869236, 104847442, 134803854, 157271163, 209694884, 269607708, 314542326, 471813489, 629084652, 943626978, 1887253956]

約数ペア:

[(1, 1887253956), (2, 943626978), (3, 629084652), (4, 471813489), (6, 314542326), (7, 269607708), (9, 209694884), (12, 157271163), (14, 134803854), (18, 104847442), (21, 89869236), (28, 67401927), (36, 52423721), (42, 44934618), (63, 29956412), (84, 22467309), (126, 14978206), (252, 7489103)]