2010063950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{33811}}^1$

素因数の和:33893

約数の個数: 48

約数和(自身を含む): 3962090160

約数和(自身を除く): 1952026210

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 5945, 11890, 29725, 33811, 59450, 67622, 169055, 338110, 845275, 980519, 1386251, 1690550, 1961038, 2772502, 4902595, 6931255, 9805190, 13862510, 24512975, 34656275, 40201279, 49025950, 69312550, 80402558, 201006395, 402012790, 1005031975, 2010063950]

約数ペア:

[(1, 2010063950), (2, 1005031975), (5, 402012790), (10, 201006395), (25, 80402558), (29, 69312550), (41, 49025950), (50, 40201279), (58, 34656275), (82, 24512975), (145, 13862510), (205, 9805190), (290, 6931255), (410, 4902595), (725, 2772502), (1025, 1961038), (1189, 1690550), (1450, 1386251), (2050, 980519), (2378, 845275), (5945, 338110), (11890, 169055), (29725, 67622), (33811, 59450)]