4082190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2777}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 11400912

約数和(自身を除く): 7318722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2777, 5554, 8331, 13885, 16662, 19439, 27770, 38878, 41655, 58317, 83310, 97195, 116634, 136073, 194390, 272146, 291585, 408219, 583170, 680365, 816438, 1360730, 2041095, 4082190]

約数ペア:

[(1, 4082190), (2, 2041095), (3, 1360730), (5, 816438), (6, 680365), (7, 583170), (10, 408219), (14, 291585), (15, 272146), (21, 194390), (30, 136073), (35, 116634), (42, 97195), (49, 83310), (70, 58317), (98, 41655), (105, 38878), (147, 27770), (210, 19439), (245, 16662), (294, 13885), (490, 8331), (735, 5554), (1470, 2777)]