2386989856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{102043}}^1$

素因数の和:102113

約数の個数: 48

約数和(自身を含む): 5091587424

約数和(自身を除く): 2704597568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 102043, 204086, 408172, 816344, 1632688, 1734731, 3265376, 3469462, 4387849, 6938924, 8775698, 13877848, 17551396, 27755696, 35102792, 55511392, 70205584, 74593433, 140411168, 149186866, 298373732, 596747464, 1193494928, 2386989856]

約数ペア:

[(1, 2386989856), (2, 1193494928), (4, 596747464), (8, 298373732), (16, 149186866), (17, 140411168), (32, 74593433), (34, 70205584), (43, 55511392), (68, 35102792), (86, 27755696), (136, 17551396), (172, 13877848), (272, 8775698), (344, 6938924), (544, 4387849), (688, 3469462), (731, 3265376), (1376, 1734731), (1462, 1632688), (2924, 816344), (5848, 408172), (11696, 204086), (23392, 102043)]