2227590968

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{8863}}^1$

素因数の和:9311

約数の個数: 32

約数和(自身を含む): 4236105600

約数和(自身を除く): 2008514632

約数列:

[1, 2, 4, 8, 89, 178, 353, 356, 706, 712, 1412, 2824, 8863, 17726, 31417, 35452, 62834, 70904, 125668, 251336, 788807, 1577614, 3128639, 3155228, 6257278, 6310456, 12514556, 25029112, 278448871, 556897742, 1113795484, 2227590968]

約数ペア:

[(1, 2227590968), (2, 1113795484), (4, 556897742), (8, 278448871), (89, 25029112), (178, 12514556), (353, 6310456), (356, 6257278), (706, 3155228), (712, 3128639), (1412, 1577614), (2824, 788807), (8863, 251336), (17726, 125668), (31417, 70904), (35452, 62834)]