2708561954

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{6781}}^1$

素因数の和:7170

約数の個数: 32

約数和(自身を含む): 4705948416

約数和(自身を除く): 1997386462

約数列:

[1, 2, 7, 14, 103, 206, 277, 554, 721, 1442, 1939, 3878, 6781, 13562, 28531, 47467, 57062, 94934, 199717, 399434, 698443, 1396886, 1878337, 3756674, 4889101, 9778202, 13148359, 26296718, 193468711, 386937422, 1354280977, 2708561954]

約数ペア:

[(1, 2708561954), (2, 1354280977), (7, 386937422), (14, 193468711), (103, 26296718), (206, 13148359), (277, 9778202), (554, 4889101), (721, 3756674), (1442, 1878337), (1939, 1396886), (3878, 698443), (6781, 399434), (13562, 199717), (28531, 94934), (47467, 57062)]