2040897900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6802993}}^1$

素因数の和:6803010

約数の個数: 36

約数和(自身を含む): 5904998792

約数和(自身を除く): 3864100892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6802993, 13605986, 20408979, 27211972, 34014965, 40817958, 68029930, 81635916, 102044895, 136059860, 170074825, 204089790, 340149650, 408179580, 510224475, 680299300, 1020448950, 2040897900]

約数ペア:

[(1, 2040897900), (2, 1020448950), (3, 680299300), (4, 510224475), (5, 408179580), (6, 340149650), (10, 204089790), (12, 170074825), (15, 136059860), (20, 102044895), (25, 81635916), (30, 68029930), (50, 40817958), (60, 34014965), (75, 27211972), (100, 20408979), (150, 13605986), (300, 6802993)]