2710198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 4342320

約数和(自身を除く): 1632122

約数列:

[1, 2, 19, 38, 73, 146, 977, 1387, 1954, 2774, 18563, 37126, 71321, 142642, 1355099, 2710198]

約数ペア:

[(1, 2710198), (2, 1355099), (19, 142642), (38, 71321), (73, 37126), (146, 18563), (977, 2774), (1387, 1954)]