1392255510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{140207}}^1$

素因数の和:140548

約数の個数: 32

約数和(自身を含む): 3351532032

約数和(自身を除く): 1959276522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 140207, 280414, 420621, 701035, 841242, 1402070, 2103105, 4206210, 46408517, 92817034, 139225551, 232042585, 278451102, 464085170, 696127755, 1392255510]

約数ペア:

[(1, 1392255510), (2, 696127755), (3, 464085170), (5, 278451102), (6, 232042585), (10, 139225551), (15, 92817034), (30, 46408517), (331, 4206210), (662, 2103105), (993, 1402070), (1655, 841242), (1986, 701035), (3310, 420621), (4965, 280414), (9930, 140207)]