2802296456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157291}}^1$

素因数の和:157445

約数の個数: 32

約数和(自身を含む): 5605886880

約数和(自身を除く): 2803590424

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 17816, 157291, 314582, 629164, 1258328, 2673947, 5347894, 10695788, 20605121, 21391576, 41210242, 82420484, 164840968, 350287057, 700574114, 1401148228, 2802296456]

約数ペア:

[(1, 2802296456), (2, 1401148228), (4, 700574114), (8, 350287057), (17, 164840968), (34, 82420484), (68, 41210242), (131, 21391576), (136, 20605121), (262, 10695788), (524, 5347894), (1048, 2673947), (2227, 1258328), (4454, 629164), (8908, 314582), (17816, 157291)]