30288052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10771}}^1$

素因数の和:10831

約数の個数: 24

約数和(自身を含む): 57307040

約数和(自身を除く): 27018988

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 10771, 21542, 43084, 204649, 398527, 409298, 797054, 818596, 1594108, 7572013, 15144026, 30288052]

約数ペア:

[(1, 30288052), (2, 15144026), (4, 7572013), (19, 1594108), (37, 818596), (38, 797054), (74, 409298), (76, 398527), (148, 204649), (703, 43084), (1406, 21542), (2812, 10771)]