2340803740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{11731}}^1$

素因数の和:12658

約数の個数: 48

約数和(自身を含む): 5368938624

約数和(自身を除く): 3028134884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 907, 1814, 3628, 4535, 9070, 9977, 11731, 18140, 19954, 23462, 39908, 46924, 49885, 58655, 99770, 117310, 129041, 199540, 234620, 258082, 516164, 645205, 1290410, 2580820, 10640017, 21280034, 42560068, 53200085, 106400170, 117040187, 212800340, 234080374, 468160748, 585200935, 1170401870, 2340803740]

約数ペア:

[(1, 2340803740), (2, 1170401870), (4, 585200935), (5, 468160748), (10, 234080374), (11, 212800340), (20, 117040187), (22, 106400170), (44, 53200085), (55, 42560068), (110, 21280034), (220, 10640017), (907, 2580820), (1814, 1290410), (3628, 645205), (4535, 516164), (9070, 258082), (9977, 234620), (11731, 199540), (18140, 129041), (19954, 117310), (23462, 99770), (39908, 58655), (46924, 49885)]