2004647522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5417}}^1\times {\mathrm{4513}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 3081563352

約数和(自身を除く): 1076915830

約数列:

[1, 2, 41, 82, 4513, 5417, 9026, 10834, 185033, 222097, 370066, 444194, 24446921, 48893842, 1002323761, 2004647522]

約数ペア:

[(1, 2004647522), (2, 1002323761), (41, 48893842), (82, 24446921), (4513, 444194), (5417, 370066), (9026, 222097), (10834, 185033)]