2047413599

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{34849}}^1$

素因数の和:34983

約数の個数: 24

約数和(自身を含む): 2622114000

約数和(自身を除く): 574700401

約数列:

[1, 7, 11, 49, 77, 109, 539, 763, 1199, 5341, 8393, 34849, 58751, 243943, 383339, 1707601, 2683373, 3798541, 18783611, 26589787, 41783951, 186128509, 292487657, 2047413599]

約数ペア:

[(1, 2047413599), (7, 292487657), (11, 186128509), (49, 41783951), (77, 26589787), (109, 18783611), (539, 3798541), (763, 2683373), (1199, 1707601), (5341, 383339), (8393, 243943), (34849, 58751)]