2064141840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8600591}}^1$

素因数の和:8600607

約数の個数: 40

約数和(自身を含む): 6398840448

約数和(自身を除く): 4334698608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8600591, 17201182, 25801773, 34402364, 43002955, 51603546, 68804728, 86005910, 103207092, 129008865, 137609456, 172011820, 206414184, 258017730, 344023640, 412828368, 516035460, 688047280, 1032070920, 2064141840]

約数ペア:

[(1, 2064141840), (2, 1032070920), (3, 688047280), (4, 516035460), (5, 412828368), (6, 344023640), (8, 258017730), (10, 206414184), (12, 172011820), (15, 137609456), (16, 129008865), (20, 103207092), (24, 86005910), (30, 68804728), (40, 51603546), (48, 43002955), (60, 34402364), (80, 25801773), (120, 17201182), (240, 8600591)]