2017161608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{12451}}^1$

素因数の和:12738

約数の個数: 64

約数和(自身を含む): 4733752320

約数和(自身を除く): 2716590712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 263, 308, 526, 616, 1052, 1841, 2104, 2893, 3682, 5786, 7364, 11572, 12451, 14728, 20251, 23144, 24902, 40502, 49804, 81004, 87157, 99608, 136961, 162008, 174314, 273922, 348628, 547844, 697256, 958727, 1095688, 1917454, 3274613, 3834908, 6549226, 7669816, 13098452, 22922291, 26196904, 36020743, 45844582, 72041486, 91689164, 144082972, 183378328, 252145201, 288165944, 504290402, 1008580804, 2017161608]

約数ペア:

[(1, 2017161608), (2, 1008580804), (4, 504290402), (7, 288165944), (8, 252145201), (11, 183378328), (14, 144082972), (22, 91689164), (28, 72041486), (44, 45844582), (56, 36020743), (77, 26196904), (88, 22922291), (154, 13098452), (263, 7669816), (308, 6549226), (526, 3834908), (616, 3274613), (1052, 1917454), (1841, 1095688), (2104, 958727), (2893, 697256), (3682, 547844), (5786, 348628), (7364, 273922), (11572, 174314), (12451, 162008), (14728, 136961), (20251, 99608), (23144, 87157), (24902, 81004), (40502, 49804)]