2000874930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5303}}^1\times {\mathrm{12577}}^1$

素因数の和:17890

約数の個数: 32

約数和(自身を含む): 4803387264

約数和(自身を除く): 2802512334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5303, 10606, 12577, 15909, 25154, 26515, 31818, 37731, 53030, 62885, 75462, 79545, 125770, 159090, 188655, 377310, 66695831, 133391662, 200087493, 333479155, 400174986, 666958310, 1000437465, 2000874930]

約数ペア:

[(1, 2000874930), (2, 1000437465), (3, 666958310), (5, 400174986), (6, 333479155), (10, 200087493), (15, 133391662), (30, 66695831), (5303, 377310), (10606, 188655), (12577, 159090), (15909, 125770), (25154, 79545), (26515, 75462), (31818, 62885), (37731, 53030)]