2783305734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{268607}}^1$

素因数の和:268780

約数の個数: 32

約数和(自身を含む): 6111369216

約数和(自身を除く): 3328063482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 268607, 537214, 805821, 1611642, 2954677, 5909354, 8864031, 17728062, 42171299, 84342598, 126513897, 253027794, 463884289, 927768578, 1391652867, 2783305734]

約数ペア:

[(1, 2783305734), (2, 1391652867), (3, 927768578), (6, 463884289), (11, 253027794), (22, 126513897), (33, 84342598), (66, 42171299), (157, 17728062), (314, 8864031), (471, 5909354), (942, 2954677), (1727, 1611642), (3454, 805821), (5181, 537214), (10362, 268607)]