2346190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 5324256

約数和(自身を除く): 2978066

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 277, 385, 554, 605, 770, 847, 1210, 1385, 1694, 1939, 2770, 3047, 3878, 4235, 6094, 8470, 9695, 15235, 19390, 21329, 30470, 33517, 42658, 67034, 106645, 167585, 213290, 234619, 335170, 469238, 1173095, 2346190]

約数ペア:

[(1, 2346190), (2, 1173095), (5, 469238), (7, 335170), (10, 234619), (11, 213290), (14, 167585), (22, 106645), (35, 67034), (55, 42658), (70, 33517), (77, 30470), (110, 21329), (121, 19390), (154, 15235), (242, 9695), (277, 8470), (385, 6094), (554, 4235), (605, 3878), (770, 3047), (847, 2770), (1210, 1939), (1385, 1694)]