2488654340912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{6703}}^1\times {\mathrm{800161}}^1$

素因数の和:806901

約数の個数: 40

約数和(自身を含む): 4988786024640

約数和(自身を除く): 2500131683728

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 6703, 13406, 26812, 53624, 107248, 194387, 388774, 777548, 800161, 1555096, 1600322, 3110192, 3200644, 6401288, 12802576, 23204669, 46409338, 92818676, 185637352, 371274704, 5363479183, 10726958366, 21453916732, 42907833464, 85815666928, 155540896307, 311081792614, 622163585228, 1244327170456, 2488654340912]

約数ペア:

[(1, 2488654340912), (2, 1244327170456), (4, 622163585228), (8, 311081792614), (16, 155540896307), (29, 85815666928), (58, 42907833464), (116, 21453916732), (232, 10726958366), (464, 5363479183), (6703, 371274704), (13406, 185637352), (26812, 92818676), (53624, 46409338), (107248, 23204669), (194387, 12802576), (388774, 6401288), (777548, 3200644), (800161, 3110192), (1555096, 1600322)]