2000514674727

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{657863}}^1$

素因数の和:658021

約数の個数: 48

約数和(自身を含む): 3083119107840

約数和(自身を除く): 1082604433113

約数列:

[1, 3, 9, 27, 41, 67, 123, 201, 369, 603, 1107, 1681, 1809, 2747, 5043, 8241, 15129, 24723, 45387, 74169, 112627, 337881, 657863, 1013643, 1973589, 3040929, 5920767, 17762301, 26972383, 44076821, 80917149, 132230463, 242751447, 396691389, 728254341, 1105867703, 1190074167, 1807149661, 3317603109, 5421448983, 9952809327, 16264346949, 29858427981, 48793040847, 74093136101, 222279408303, 666838224909, 2000514674727]

約数ペア:

[(1, 2000514674727), (3, 666838224909), (9, 222279408303), (27, 74093136101), (41, 48793040847), (67, 29858427981), (123, 16264346949), (201, 9952809327), (369, 5421448983), (603, 3317603109), (1107, 1807149661), (1681, 1190074167), (1809, 1105867703), (2747, 728254341), (5043, 396691389), (8241, 242751447), (15129, 132230463), (24723, 80917149), (45387, 44076821), (74169, 26972383), (112627, 17762301), (337881, 5920767), (657863, 3040929), (1013643, 1973589)]