2470930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 5546880

約数和(自身を除く): 3075950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3209, 6418, 16045, 22463, 32090, 35299, 44926, 70598, 112315, 176495, 224630, 247093, 352990, 494186, 1235465, 2470930]

約数ペア:

[(1, 2470930), (2, 1235465), (5, 494186), (7, 352990), (10, 247093), (11, 224630), (14, 176495), (22, 112315), (35, 70598), (55, 44926), (70, 35299), (77, 32090), (110, 22463), (154, 16045), (385, 6418), (770, 3209)]