3161272624

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{17471}}^1$

素因数の和:17785

約数の個数: 40

約数和(自身を含む): 6291597312

約数和(自身を除く): 3130324688

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 263, 344, 526, 688, 1052, 2104, 4208, 11309, 17471, 22618, 34942, 45236, 69884, 90472, 139768, 180944, 279536, 751253, 1502506, 3005012, 4594873, 6010024, 9189746, 12020048, 18379492, 36758984, 73517968, 197579539, 395159078, 790318156, 1580636312, 3161272624]

約数ペア:

[(1, 3161272624), (2, 1580636312), (4, 790318156), (8, 395159078), (16, 197579539), (43, 73517968), (86, 36758984), (172, 18379492), (263, 12020048), (344, 9189746), (526, 6010024), (688, 4594873), (1052, 3005012), (2104, 1502506), (4208, 751253), (11309, 279536), (17471, 180944), (22618, 139768), (34942, 90472), (45236, 69884)]