2012325560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7186877}}^1$

素因数の和:7186895

約数の個数: 32

約数和(自身を含む): 5174552160

約数和(自身を除く): 3162226600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7186877, 14373754, 28747508, 35934385, 50308139, 57495016, 71868770, 100616278, 143737540, 201232556, 251540695, 287475080, 402465112, 503081390, 1006162780, 2012325560]

約数ペア:

[(1, 2012325560), (2, 1006162780), (4, 503081390), (5, 402465112), (7, 287475080), (8, 251540695), (10, 201232556), (14, 143737540), (20, 100616278), (28, 71868770), (35, 57495016), (40, 50308139), (56, 35934385), (70, 28747508), (140, 14373754), (280, 7186877)]