2247125008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{116359}}^1$

素因数の和:116455

約数の個数: 40

約数和(自身を含む): 4674879360

約数和(自身を除く): 2427754352

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 116359, 232718, 465436, 930872, 1861744, 1978103, 3956206, 7912412, 8261489, 15824824, 16522978, 31649648, 33045956, 66091912, 132183824, 140445313, 280890626, 561781252, 1123562504, 2247125008]

約数ペア:

[(1, 2247125008), (2, 1123562504), (4, 561781252), (8, 280890626), (16, 140445313), (17, 132183824), (34, 66091912), (68, 33045956), (71, 31649648), (136, 16522978), (142, 15824824), (272, 8261489), (284, 7912412), (568, 3956206), (1136, 1978103), (1207, 1861744), (2414, 930872), (4828, 465436), (9656, 232718), (19312, 116359)]