20193102738

素因数分解:

$2^1\times 3^3\times {\mathrm{701}}^1\times {\mathrm{533447}}^1$

素因数の和:534159

約数の個数: 32

約数和(自身を含む): 44937659520

約数和(自身を除く): 24744556782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 701, 1402, 2103, 4206, 6309, 12618, 18927, 37854, 533447, 1066894, 1600341, 3200682, 4801023, 9602046, 14403069, 28806138, 373946347, 747892694, 1121839041, 2243678082, 3365517123, 6731034246, 10096551369, 20193102738]

約数ペア:

[(1, 20193102738), (2, 10096551369), (3, 6731034246), (6, 3365517123), (9, 2243678082), (18, 1121839041), (27, 747892694), (54, 373946347), (701, 28806138), (1402, 14403069), (2103, 9602046), (4206, 4801023), (6309, 3200682), (12618, 1600341), (18927, 1066894), (37854, 533447)]