130372762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 224722512

約数和(自身を除く): 94349750

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 274, 442, 1781, 2153, 2329, 3562, 4306, 4658, 27989, 30277, 36601, 55978, 60554, 73202, 294961, 475813, 589922, 951626, 3834493, 5014337, 7668986, 10028674, 65186381, 130372762]

約数ペア:

[(1, 130372762), (2, 65186381), (13, 10028674), (17, 7668986), (26, 5014337), (34, 3834493), (137, 951626), (221, 589922), (274, 475813), (442, 294961), (1781, 73202), (2153, 60554), (2329, 55978), (3562, 36601), (4306, 30277), (4658, 27989)]