3963190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5147}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 4932554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5147, 10294, 25735, 36029, 51470, 56617, 72058, 113234, 180145, 283085, 360290, 396319, 566170, 792638, 1981595, 3963190]

約数ペア:

[(1, 3963190), (2, 1981595), (5, 792638), (7, 566170), (10, 396319), (11, 360290), (14, 283085), (22, 180145), (35, 113234), (55, 72058), (70, 56617), (77, 51470), (110, 36029), (154, 25735), (385, 10294), (770, 5147)]