2752051264

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{641803}}^1$

素因数の和:641882

約数の個数: 28

約数和(自身を含む): 5542619344

約数和(自身を除く): 2790568080

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 641803, 1283606, 2567212, 5134424, 10268848, 20537696, 41075392, 43000801, 86001602, 172003204, 344006408, 688012816, 1376025632, 2752051264]

約数ペア:

[(1, 2752051264), (2, 1376025632), (4, 688012816), (8, 344006408), (16, 172003204), (32, 86001602), (64, 43000801), (67, 41075392), (134, 20537696), (268, 10268848), (536, 5134424), (1072, 2567212), (2144, 1283606), (4288, 641803)]