2496218205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{753007}}^1$

素因数の和:753045

約数の個数: 32

約数和(自身を含む): 4554192384

約数和(自身を除く): 2057974179

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 753007, 2259021, 3765035, 9789091, 11295105, 12801119, 29367273, 38403357, 48945455, 64005595, 146836365, 166414547, 192016785, 499243641, 832072735, 2496218205]

約数ペア:

[(1, 2496218205), (3, 832072735), (5, 499243641), (13, 192016785), (15, 166414547), (17, 146836365), (39, 64005595), (51, 48945455), (65, 38403357), (85, 29367273), (195, 12801119), (221, 11295105), (255, 9789091), (663, 3765035), (1105, 2259021), (3315, 753007)]