2912149448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{528329}}^1$

素因数の和:528401

約数の個数: 32

約数和(自身を含む): 5991262200

約数和(自身を除く): 3079112752

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 528329, 1056658, 2113316, 4226632, 6868277, 13736554, 27473108, 28001437, 54946216, 56002874, 112005748, 224011496, 364018681, 728037362, 1456074724, 2912149448]

約数ペア:

[(1, 2912149448), (2, 1456074724), (4, 728037362), (8, 364018681), (13, 224011496), (26, 112005748), (52, 56002874), (53, 54946216), (104, 28001437), (106, 27473108), (212, 13736554), (424, 6868277), (689, 4226632), (1378, 2113316), (2756, 1056658), (5512, 528329)]