1999512

素因数分解:

$2^3\times 3^3\times {\mathrm{9257}}^1$

素因数の和:9272

約数の個数: 32

約数和(自身を含む): 5554800

約数和(自身を除く): 3555288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9257, 18514, 27771, 37028, 55542, 74056, 83313, 111084, 166626, 222168, 249939, 333252, 499878, 666504, 999756, 1999512]

約数ペア:

[(1, 1999512), (2, 999756), (3, 666504), (4, 499878), (6, 333252), (8, 249939), (9, 222168), (12, 166626), (18, 111084), (24, 83313), (27, 74056), (36, 55542), (54, 37028), (72, 27771), (108, 18514), (216, 9257)]