1330592990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7003121}}^1$

素因数の和:7003147

約数の個数: 16

約数和(自身を含む): 2521123920

約数和(自身を除く): 1190530930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 7003121, 14006242, 35015605, 70031210, 133059299, 266118598, 665296495, 1330592990]

約数ペア:

[(1, 1330592990), (2, 665296495), (5, 266118598), (10, 133059299), (19, 70031210), (38, 35015605), (95, 14006242), (190, 7003121)]