2680450162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1\times {\mathrm{773}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 4364003952

約数和(自身を除く): 1683553790

約数列:

[1, 2, 13, 26, 197, 394, 677, 773, 1354, 1546, 2561, 5122, 8801, 10049, 17602, 20098, 133369, 152281, 266738, 304562, 523321, 1046642, 1733797, 1979653, 3467594, 3959306, 6803173, 13606346, 103094237, 206188474, 1340225081, 2680450162]

約数ペア:

[(1, 2680450162), (2, 1340225081), (13, 206188474), (26, 103094237), (197, 13606346), (394, 6803173), (677, 3959306), (773, 3467594), (1354, 1979653), (1546, 1733797), (2561, 1046642), (5122, 523321), (8801, 304562), (10049, 266738), (17602, 152281), (20098, 133369)]