1569338060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{4093}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 3473349600

約数和(自身を除く): 1904011540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1009, 2018, 4036, 4093, 5045, 8186, 10090, 16372, 19171, 20180, 20465, 38342, 40930, 76684, 77767, 81860, 95855, 155534, 191710, 311068, 383420, 388835, 777670, 1555340, 4129837, 8259674, 16519348, 20649185, 41298370, 78466903, 82596740, 156933806, 313867612, 392334515, 784669030, 1569338060]

約数ペア:

[(1, 1569338060), (2, 784669030), (4, 392334515), (5, 313867612), (10, 156933806), (19, 82596740), (20, 78466903), (38, 41298370), (76, 20649185), (95, 16519348), (190, 8259674), (380, 4129837), (1009, 1555340), (2018, 777670), (4036, 388835), (4093, 383420), (5045, 311068), (8186, 191710), (10090, 155534), (16372, 95855), (19171, 81860), (20180, 77767), (20465, 76684), (38342, 40930)]