80974926

素因数分解:

$2^1\times 3^2\times {\mathrm{2011}}^1\times {\mathrm{2237}}^1$

素因数の和:4256

約数の個数: 24

約数和(自身を含む): 175611384

約数和(自身を除く): 94636458

約数列:

[1, 2, 3, 6, 9, 18, 2011, 2237, 4022, 4474, 6033, 6711, 12066, 13422, 18099, 20133, 36198, 40266, 4498607, 8997214, 13495821, 26991642, 40487463, 80974926]

約数ペア:

[(1, 80974926), (2, 40487463), (3, 26991642), (6, 13495821), (9, 8997214), (18, 4498607), (2011, 40266), (2237, 36198), (4022, 20133), (4474, 18099), (6033, 13422), (6711, 12066)]