3084830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 6414336

約数和(自身を除く): 3329506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 347, 635, 694, 889, 1270, 1735, 1778, 2429, 3470, 4445, 4858, 8890, 12145, 24290, 44069, 88138, 220345, 308483, 440690, 616966, 1542415, 3084830]

約数ペア:

[(1, 3084830), (2, 1542415), (5, 616966), (7, 440690), (10, 308483), (14, 220345), (35, 88138), (70, 44069), (127, 24290), (254, 12145), (347, 8890), (635, 4858), (694, 4445), (889, 3470), (1270, 2429), (1735, 1778)]