2511058480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4484033}}^1$

素因数の和:4484053

約数の個数: 40

約数和(自身を含む): 6672242592

約数和(自身を除く): 4161184112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4484033, 8968066, 17936132, 22420165, 31388231, 35872264, 44840330, 62776462, 71744528, 89680660, 125552924, 156941155, 179361320, 251105848, 313882310, 358722640, 502211696, 627764620, 1255529240, 2511058480]

約数ペア:

[(1, 2511058480), (2, 1255529240), (4, 627764620), (5, 502211696), (7, 358722640), (8, 313882310), (10, 251105848), (14, 179361320), (16, 156941155), (20, 125552924), (28, 89680660), (35, 71744528), (40, 62776462), (56, 44840330), (70, 35872264), (80, 31388231), (112, 22420165), (140, 17936132), (280, 8968066), (560, 4484033)]