2298504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 6350400

約数和(自身を除く): 4051896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 139, 156, 159, 212, 278, 312, 318, 417, 424, 556, 636, 689, 834, 1112, 1272, 1378, 1668, 1807, 2067, 2756, 3336, 3614, 4134, 5421, 5512, 7228, 7367, 8268, 10842, 14456, 14734, 16536, 21684, 22101, 29468, 43368, 44202, 58936, 88404, 95771, 176808, 191542, 287313, 383084, 574626, 766168, 1149252, 2298504]

約数ペア:

[(1, 2298504), (2, 1149252), (3, 766168), (4, 574626), (6, 383084), (8, 287313), (12, 191542), (13, 176808), (24, 95771), (26, 88404), (39, 58936), (52, 44202), (53, 43368), (78, 29468), (104, 22101), (106, 21684), (139, 16536), (156, 14734), (159, 14456), (212, 10842), (278, 8268), (312, 7367), (318, 7228), (417, 5512), (424, 5421), (556, 4134), (636, 3614), (689, 3336), (834, 2756), (1112, 2067), (1272, 1807), (1378, 1668)]