2775707496

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{222841}}^1$

素因数の和:223026

約数の個数: 48

約数和(自身を含む): 7561029060

約数和(自身を除く): 4785321564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 222841, 445682, 668523, 891364, 1337046, 1782728, 2005569, 2674092, 4011138, 5348184, 8022276, 16044552, 38551493, 77102986, 115654479, 154205972, 231308958, 308411944, 346963437, 462617916, 693926874, 925235832, 1387853748, 2775707496]

約数ペア:

[(1, 2775707496), (2, 1387853748), (3, 925235832), (4, 693926874), (6, 462617916), (8, 346963437), (9, 308411944), (12, 231308958), (18, 154205972), (24, 115654479), (36, 77102986), (72, 38551493), (173, 16044552), (346, 8022276), (519, 5348184), (692, 4011138), (1038, 2674092), (1384, 2005569), (1557, 1782728), (2076, 1337046), (3114, 891364), (4152, 668523), (6228, 445682), (12456, 222841)]