2003880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16699}}^1$

素因数の和:16713

約数の個数: 32

約数和(自身を含む): 6012000

約数和(自身を除く): 4008120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16699, 33398, 50097, 66796, 83495, 100194, 133592, 166990, 200388, 250485, 333980, 400776, 500970, 667960, 1001940, 2003880]

約数ペア:

[(1, 2003880), (2, 1001940), (3, 667960), (4, 500970), (5, 400776), (6, 333980), (8, 250485), (10, 200388), (12, 166990), (15, 133592), (20, 100194), (24, 83495), (30, 66796), (40, 50097), (60, 33398), (120, 16699)]