2016014380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5305301}}^1$

素因数の和:5305329

約数の個数: 24

約数和(自身を含む): 4456453680

約数和(自身を除く): 2440439300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5305301, 10610602, 21221204, 26526505, 53053010, 100800719, 106106020, 201601438, 403202876, 504003595, 1008007190, 2016014380]

約数ペア:

[(1, 2016014380), (2, 1008007190), (4, 504003595), (5, 403202876), (10, 201601438), (19, 106106020), (20, 100800719), (38, 53053010), (76, 26526505), (95, 21221204), (190, 10610602), (380, 5305301)]