3769971260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{901907}}^1$

素因数の和:901946

約数の個数: 48

約数和(自身を含む): 9091232640

約数和(自身を除く): 5321261380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 901907, 1803814, 3607628, 4509535, 9019070, 9920977, 17136233, 18038140, 19841954, 34272466, 39683908, 49604885, 68544932, 85681165, 99209770, 171362330, 188498563, 198419540, 342724660, 376997126, 753994252, 942492815, 1884985630, 3769971260]

約数ペア:

[(1, 3769971260), (2, 1884985630), (4, 942492815), (5, 753994252), (10, 376997126), (11, 342724660), (19, 198419540), (20, 188498563), (22, 171362330), (38, 99209770), (44, 85681165), (55, 68544932), (76, 49604885), (95, 39683908), (110, 34272466), (190, 19841954), (209, 18038140), (220, 17136233), (380, 9920977), (418, 9019070), (836, 4509535), (1045, 3607628), (2090, 1803814), (4180, 901907)]