2068609543

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43969}}^1$

素因数の和:44047

約数の個数: 32

約数和(自身を含む): 2836592640

約数和(自身を除く): 767983097

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 3619, 4277, 6721, 43969, 47047, 307783, 483659, 571597, 2066543, 3385613, 4001179, 6287567, 14465801, 22731973, 26865059, 44012969, 159123811, 188055413, 295515649, 2068609543]

約数ペア:

[(1, 2068609543), (7, 295515649), (11, 188055413), (13, 159123811), (47, 44012969), (77, 26865059), (91, 22731973), (143, 14465801), (329, 6287567), (517, 4001179), (611, 3385613), (1001, 2066543), (3619, 571597), (4277, 483659), (6721, 307783), (43969, 47047)]