3194510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 6352992

約数和(自身を除く): 3158482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 257, 514, 565, 1130, 1243, 1285, 2486, 2570, 2827, 5654, 6215, 12430, 14135, 28270, 29041, 58082, 145205, 290410, 319451, 638902, 1597255, 3194510]

約数ペア:

[(1, 3194510), (2, 1597255), (5, 638902), (10, 319451), (11, 290410), (22, 145205), (55, 58082), (110, 29041), (113, 28270), (226, 14135), (257, 12430), (514, 6215), (565, 5654), (1130, 2827), (1243, 2570), (1285, 2486)]