2247397974

素因数分解:

$2^1\times 3^4\times {\mathrm{1423}}^1\times {\mathrm{9749}}^1$

素因数の和:11186

約数の個数: 40

約数和(自身を含む): 5039892000

約数和(自身を除く): 2792494026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1423, 2846, 4269, 8538, 9749, 12807, 19498, 25614, 29247, 38421, 58494, 76842, 87741, 115263, 175482, 230526, 263223, 526446, 789669, 1579338, 13872827, 27745654, 41618481, 83236962, 124855443, 249710886, 374566329, 749132658, 1123698987, 2247397974]

約数ペア:

[(1, 2247397974), (2, 1123698987), (3, 749132658), (6, 374566329), (9, 249710886), (18, 124855443), (27, 83236962), (54, 41618481), (81, 27745654), (162, 13872827), (1423, 1579338), (2846, 789669), (4269, 526446), (8538, 263223), (9749, 230526), (12807, 175482), (19498, 115263), (25614, 87741), (29247, 76842), (38421, 58494)]