2428718236

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{249971}}^1$

素因数の和:250329

約数の個数: 24

約数和(自身を含む): 4871454336

約数和(自身を除く): 2442736100

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 249971, 499942, 999884, 1749797, 3499594, 6999188, 86739937, 173479874, 346959748, 607179559, 1214359118, 2428718236]

約数ペア:

[(1, 2428718236), (2, 1214359118), (4, 607179559), (7, 346959748), (14, 173479874), (28, 86739937), (347, 6999188), (694, 3499594), (1388, 1749797), (2429, 999884), (4858, 499942), (9716, 249971)]