2017453536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1000721}}^1$

素因数の和:1000744

約数の個数: 72

約数和(自身を含む): 6556730544

約数和(自身を除く): 4539277008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1000721, 2001442, 3002163, 4002884, 6004326, 7005047, 8005768, 9006489, 12008652, 14010094, 16011536, 18012978, 21015141, 24017304, 28020188, 32023072, 36025956, 42030282, 48034608, 56040376, 63045423, 72051912, 84060564, 96069216, 112080752, 126090846, 144103824, 168121128, 224161504, 252181692, 288207648, 336242256, 504363384, 672484512, 1008726768, 2017453536]

約数ペア:

[(1, 2017453536), (2, 1008726768), (3, 672484512), (4, 504363384), (6, 336242256), (7, 288207648), (8, 252181692), (9, 224161504), (12, 168121128), (14, 144103824), (16, 126090846), (18, 112080752), (21, 96069216), (24, 84060564), (28, 72051912), (32, 63045423), (36, 56040376), (42, 48034608), (48, 42030282), (56, 36025956), (63, 32023072), (72, 28020188), (84, 24017304), (96, 21015141), (112, 18012978), (126, 16011536), (144, 14010094), (168, 12008652), (224, 9006489), (252, 8005768), (288, 7005047), (336, 6004326), (504, 4002884), (672, 3002163), (1008, 2001442), (2016, 1000721)]