2737357898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{19163}}^1$

素因数の和:19370

約数の個数: 32

約数和(自身を含む): 4614077952

約数和(自身を除く): 1876720054

約数列:

[1, 2, 11, 22, 43, 86, 151, 302, 473, 946, 1661, 3322, 6493, 12986, 19163, 38326, 71423, 142846, 210793, 421586, 824009, 1648018, 2893613, 5787226, 9064099, 18128198, 31829743, 63659486, 124425359, 248850718, 1368678949, 2737357898]

約数ペア:

[(1, 2737357898), (2, 1368678949), (11, 248850718), (22, 124425359), (43, 63659486), (86, 31829743), (151, 18128198), (302, 9064099), (473, 5787226), (946, 2893613), (1661, 1648018), (3322, 824009), (6493, 421586), (12986, 210793), (19163, 142846), (38326, 71423)]