2121036454024

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2347}}^1\times {\mathrm{2403517}}^1$

素因数の和:2405917

約数の個数: 32

約数和(自身を含む): 4063291390080

約数和(自身を除く): 1942254936056

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2347, 4694, 9388, 18776, 110309, 220618, 441236, 882472, 2403517, 4807034, 9614068, 19228136, 112965299, 225930598, 451861196, 903722392, 5641054399, 11282108798, 22564217596, 45128435192, 265129556753, 530259113506, 1060518227012, 2121036454024]

約数ペア:

[(1, 2121036454024), (2, 1060518227012), (4, 530259113506), (8, 265129556753), (47, 45128435192), (94, 22564217596), (188, 11282108798), (376, 5641054399), (2347, 903722392), (4694, 451861196), (9388, 225930598), (18776, 112965299), (110309, 19228136), (220618, 9614068), (441236, 4807034), (882472, 2403517)]