1877092

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 3908604

約数和(自身を除く): 2031512

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 157, 196, 244, 314, 427, 628, 854, 1099, 1708, 2198, 2989, 4396, 5978, 7693, 9577, 11956, 15386, 19154, 30772, 38308, 67039, 134078, 268156, 469273, 938546, 1877092]

約数ペア:

[(1, 1877092), (2, 938546), (4, 469273), (7, 268156), (14, 134078), (28, 67039), (49, 38308), (61, 30772), (98, 19154), (122, 15386), (157, 11956), (196, 9577), (244, 7693), (314, 5978), (427, 4396), (628, 2989), (854, 2198), (1099, 1708)]