2400853679

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{301123}}^1$

素因数の和:301214

約数の個数: 16

約数和(自身を含む): 2948606208

約数和(自身を除く): 547752529

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 301123, 2107861, 5119091, 20175241, 35833637, 141226687, 342979097, 2400853679]

約数ペア:

[(1, 2400853679), (7, 342979097), (17, 141226687), (67, 35833637), (119, 20175241), (469, 5119091), (1139, 2107861), (7973, 301123)]