2783202256

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{228581}}^1$

素因数の和:229350

約数の個数: 20

約数和(自身を含む): 5399564004

約数和(自身を除く): 2616361748

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 12176, 228581, 457162, 914324, 1828648, 3657296, 173950141, 347900282, 695800564, 1391601128, 2783202256]

約数ペア:

[(1, 2783202256), (2, 1391601128), (4, 695800564), (8, 347900282), (16, 173950141), (761, 3657296), (1522, 1828648), (3044, 914324), (6088, 457162), (12176, 228581)]