20106002665904

素因数分解:

$2^4\times {\mathrm{2633}}^1\times {\mathrm{4177}}^1\times {\mathrm{114259}}^1$

素因数の和:121077

約数の個数: 40

約数和(自身を含む): 38979846075120

約数和(自身を除く): 18873843409216

約数列:

[1, 2, 4, 8, 16, 2633, 4177, 5266, 8354, 10532, 16708, 21064, 33416, 42128, 66832, 114259, 228518, 457036, 914072, 1828144, 10998041, 21996082, 43992164, 87984328, 175968656, 300843947, 477259843, 601687894, 954519686, 1203375788, 1909039372, 2406751576, 3818078744, 4813503152, 7636157488, 1256625166619, 2513250333238, 5026500666476, 10053001332952, 20106002665904]

約数ペア:

[(1, 20106002665904), (2, 10053001332952), (4, 5026500666476), (8, 2513250333238), (16, 1256625166619), (2633, 7636157488), (4177, 4813503152), (5266, 3818078744), (8354, 2406751576), (10532, 1909039372), (16708, 1203375788), (21064, 954519686), (33416, 601687894), (42128, 477259843), (66832, 300843947), (114259, 175968656), (228518, 87984328), (457036, 43992164), (914072, 21996082), (1828144, 10998041)]