2022671794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 3644766720

約数和(自身を除く): 1622094926

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 269, 286, 431, 538, 671, 793, 862, 1342, 1586, 2959, 3497, 4741, 5603, 5918, 6994, 8723, 9482, 11206, 16409, 17446, 26291, 32818, 38467, 52582, 61633, 76934, 115939, 123266, 180499, 213317, 231878, 289201, 341783, 360998, 426634, 578402, 683566, 1275329, 1507207, 2346487, 2550658, 3014414, 3759613, 4692974, 7072279, 7519226, 14144558, 16579277, 33158554, 77795069, 91939627, 155590138, 183879254, 1011335897, 2022671794]

約数ペア:

[(1, 2022671794), (2, 1011335897), (11, 183879254), (13, 155590138), (22, 91939627), (26, 77795069), (61, 33158554), (122, 16579277), (143, 14144558), (269, 7519226), (286, 7072279), (431, 4692974), (538, 3759613), (671, 3014414), (793, 2550658), (862, 2346487), (1342, 1507207), (1586, 1275329), (2959, 683566), (3497, 578402), (4741, 426634), (5603, 360998), (5918, 341783), (6994, 289201), (8723, 231878), (9482, 213317), (11206, 180499), (16409, 123266), (17446, 115939), (26291, 76934), (32818, 61633), (38467, 52582)]