2017910004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{142871}}^1$

素因数の和:142996

約数の個数: 48

約数和(自身を含む): 5184539136

約数和(自身を除く): 3166629132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 14124, 142871, 285742, 428613, 571484, 857226, 1571581, 1714452, 3143162, 4714743, 6286324, 9429486, 15287197, 18858972, 30574394, 45861591, 61148788, 91723182, 168159167, 183446364, 336318334, 504477501, 672636668, 1008955002, 2017910004]

約数ペア:

[(1, 2017910004), (2, 1008955002), (3, 672636668), (4, 504477501), (6, 336318334), (11, 183446364), (12, 168159167), (22, 91723182), (33, 61148788), (44, 45861591), (66, 30574394), (107, 18858972), (132, 15287197), (214, 9429486), (321, 6286324), (428, 4714743), (642, 3143162), (1177, 1714452), (1284, 1571581), (2354, 857226), (3531, 571484), (4708, 428613), (7062, 285742), (14124, 142871)]