3703420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3779}}^1$

素因数の和:3802

約数の個数: 36

約数和(自身を含む): 9049320

約数和(自身を除く): 5345900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3779, 7558, 15116, 18895, 26453, 37790, 52906, 75580, 105812, 132265, 185171, 264530, 370342, 529060, 740684, 925855, 1851710, 3703420]

約数ペア:

[(1, 3703420), (2, 1851710), (4, 925855), (5, 740684), (7, 529060), (10, 370342), (14, 264530), (20, 185171), (28, 132265), (35, 105812), (49, 75580), (70, 52906), (98, 37790), (140, 26453), (196, 18895), (245, 15116), (490, 7558), (980, 3779)]