2883131824

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{541}}^1\times {\mathrm{4013}}^1$

素因数の和:4645

約数の個数: 40

約数和(自身を含む): 5665231152

約数和(自身を除く): 2782099328

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 541, 664, 1082, 1328, 2164, 4013, 4328, 8026, 8656, 16052, 32104, 44903, 64208, 89806, 179612, 333079, 359224, 666158, 718448, 1332316, 2171033, 2664632, 4342066, 5329264, 8684132, 17368264, 34736528, 180195739, 360391478, 720782956, 1441565912, 2883131824]

約数ペア:

[(1, 2883131824), (2, 1441565912), (4, 720782956), (8, 360391478), (16, 180195739), (83, 34736528), (166, 17368264), (332, 8684132), (541, 5329264), (664, 4342066), (1082, 2664632), (1328, 2171033), (2164, 1332316), (4013, 718448), (4328, 666158), (8026, 359224), (8656, 333079), (16052, 179612), (32104, 89806), (44903, 64208)]