1890084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22501}}^1$

素因数の和:22515

約数の個数: 24

約数和(自身を含む): 5040448

約数和(自身を除く): 3150364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22501, 45002, 67503, 90004, 135006, 157507, 270012, 315014, 472521, 630028, 945042, 1890084]

約数ペア:

[(1, 1890084), (2, 945042), (3, 630028), (4, 472521), (6, 315014), (7, 270012), (12, 157507), (14, 135006), (21, 90004), (28, 67503), (42, 45002), (84, 22501)]