2017228532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{1607}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 3941941248

約数和(自身を除く): 1924712716

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 607, 1034, 1214, 1607, 2068, 2428, 3214, 6428, 6677, 13354, 17677, 26708, 28529, 35354, 57058, 70708, 75529, 114116, 151058, 302116, 313819, 627638, 830819, 975449, 1255276, 1661638, 1950898, 3323276, 3901796, 10729939, 21459878, 42919756, 45846103, 91692206, 183384412, 504307133, 1008614266, 2017228532]

約数ペア:

[(1, 2017228532), (2, 1008614266), (4, 504307133), (11, 183384412), (22, 91692206), (44, 45846103), (47, 42919756), (94, 21459878), (188, 10729939), (517, 3901796), (607, 3323276), (1034, 1950898), (1214, 1661638), (1607, 1255276), (2068, 975449), (2428, 830819), (3214, 627638), (6428, 313819), (6677, 302116), (13354, 151058), (17677, 114116), (26708, 75529), (28529, 70708), (35354, 57058)]