2494920351

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{7537}}^1$

素因数の和:8991

約数の個数: 32

約数和(自身を含む): 4150844928

約数和(自身を除く): 1655924577

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1433, 4299, 7537, 10031, 15763, 22611, 30093, 47289, 52759, 82907, 110341, 158277, 248721, 331023, 580349, 1741047, 10800521, 32401563, 75603647, 118805731, 226810941, 356417193, 831640117, 2494920351]

約数ペア:

[(1, 2494920351), (3, 831640117), (7, 356417193), (11, 226810941), (21, 118805731), (33, 75603647), (77, 32401563), (231, 10800521), (1433, 1741047), (4299, 580349), (7537, 331023), (10031, 248721), (15763, 158277), (22611, 110341), (30093, 82907), (47289, 52759)]