7137029090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37563311}}^1$

素因数の和:37563337

約数の個数: 16

約数和(自身を含む): 13522792320

約数和(自身を除く): 6385763230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 37563311, 75126622, 187816555, 375633110, 713702909, 1427405818, 3568514545, 7137029090]

約数ペア:

[(1, 7137029090), (2, 3568514545), (5, 1427405818), (10, 713702909), (19, 375633110), (38, 187816555), (95, 75126622), (190, 37563311)]