2912478684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199103}}^1$

素因数の和:199186

約数の個数: 48

約数和(自身を含む): 7225085952

約数和(自身を除く): 4312607268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 14628, 199103, 398206, 597309, 796412, 1194618, 2389236, 4579369, 9158738, 10552459, 13738107, 18317476, 21104918, 27476214, 31657377, 42209836, 54952428, 63314754, 126629508, 242706557, 485413114, 728119671, 970826228, 1456239342, 2912478684]

約数ペア:

[(1, 2912478684), (2, 1456239342), (3, 970826228), (4, 728119671), (6, 485413114), (12, 242706557), (23, 126629508), (46, 63314754), (53, 54952428), (69, 42209836), (92, 31657377), (106, 27476214), (138, 21104918), (159, 18317476), (212, 13738107), (276, 10552459), (318, 9158738), (636, 4579369), (1219, 2389236), (2438, 1194618), (3657, 796412), (4876, 597309), (7314, 398206), (14628, 199103)]