2016603558

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{2791}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 4417803936

約数和(自身を除く): 2401200378

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 293, 411, 586, 822, 879, 1233, 1758, 2466, 2637, 2791, 5274, 5582, 8373, 16746, 25119, 40141, 50238, 80282, 120423, 240846, 361269, 382367, 722538, 764734, 817763, 1147101, 1635526, 2294202, 2453289, 3441303, 4906578, 6882606, 7359867, 14719734, 112033531, 224067062, 336100593, 672201186, 1008301779, 2016603558]

約数ペア:

[(1, 2016603558), (2, 1008301779), (3, 672201186), (6, 336100593), (9, 224067062), (18, 112033531), (137, 14719734), (274, 7359867), (293, 6882606), (411, 4906578), (586, 3441303), (822, 2453289), (879, 2294202), (1233, 1635526), (1758, 1147101), (2466, 817763), (2637, 764734), (2791, 722538), (5274, 382367), (5582, 361269), (8373, 240846), (16746, 120423), (25119, 80282), (40141, 50238)]