2016751884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1263629}}^1$

素因数の和:1263662

約数の個数: 48

約数和(自身を含む): 5661062400

約数和(自身を除く): 3644310516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1263629, 2527258, 3790887, 5054516, 7581774, 8845403, 15163548, 17690806, 24008951, 26536209, 35381612, 48017902, 53072418, 72026853, 96035804, 106144836, 144053706, 168062657, 288107412, 336125314, 504187971, 672250628, 1008375942, 2016751884]

約数ペア:

[(1, 2016751884), (2, 1008375942), (3, 672250628), (4, 504187971), (6, 336125314), (7, 288107412), (12, 168062657), (14, 144053706), (19, 106144836), (21, 96035804), (28, 72026853), (38, 53072418), (42, 48017902), (57, 35381612), (76, 26536209), (84, 24008951), (114, 17690806), (133, 15163548), (228, 8845403), (266, 7581774), (399, 5054516), (532, 3790887), (798, 2527258), (1596, 1263629)]