20022210530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16825387}}^1$

素因数の和:16825418

約数の個数: 32

約数和(自身を含む): 43611405696

約数和(自身を除く): 23589195166

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 16825387, 33650774, 84126935, 117777709, 168253870, 235555418, 286031579, 572063158, 588888545, 1177777090, 1430157895, 2002221053, 2860315790, 4004442106, 10011105265, 20022210530]

約数ペア:

[(1, 20022210530), (2, 10011105265), (5, 4004442106), (7, 2860315790), (10, 2002221053), (14, 1430157895), (17, 1177777090), (34, 588888545), (35, 572063158), (70, 286031579), (85, 235555418), (119, 168253870), (170, 117777709), (238, 84126935), (595, 33650774), (1190, 16825387)]