2508406922

素因数分解:

$2^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{42589}}^1$

素因数の和:43206

約数の個数: 24

約数和(自身を含む): 4384299780

約数和(自身を除く): 1875892858

約数列:

[1, 2, 7, 14, 49, 98, 601, 1202, 4207, 8414, 29449, 42589, 58898, 85178, 298123, 596246, 2086861, 4173722, 25595989, 51191978, 179171923, 358343846, 1254203461, 2508406922]

約数ペア:

[(1, 2508406922), (2, 1254203461), (7, 358343846), (14, 179171923), (49, 51191978), (98, 25595989), (601, 4173722), (1202, 2086861), (4207, 596246), (8414, 298123), (29449, 85178), (42589, 58898)]