17979415494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1446919}}^1$

素因数の和:1447052

約数の個数: 32

約数和(自身を含む): 38198688000

約数和(自身を除く): 20219272506

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 1446919, 2893838, 4340757, 8681514, 27491461, 54982922, 82474383, 157714171, 164948766, 315428342, 473142513, 946285026, 2996569249, 5993138498, 8989707747, 17979415494]

約数ペア:

[(1, 17979415494), (2, 8989707747), (3, 5993138498), (6, 2996569249), (19, 946285026), (38, 473142513), (57, 315428342), (109, 164948766), (114, 157714171), (218, 82474383), (327, 54982922), (654, 27491461), (2071, 8681514), (4142, 4340757), (6213, 2893838), (12426, 1446919)]