581005078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 910331136

約数和(自身を除く): 329326058

約数列:

[1, 2, 43, 86, 103, 107, 206, 214, 613, 1226, 4429, 4601, 8858, 9202, 11021, 22042, 26359, 52718, 63139, 65591, 126278, 131182, 473903, 947806, 2714977, 2820413, 5429954, 5640826, 6755873, 13511746, 290502539, 581005078]

約数ペア:

[(1, 581005078), (2, 290502539), (43, 13511746), (86, 6755873), (103, 5640826), (107, 5429954), (206, 2820413), (214, 2714977), (613, 947806), (1226, 473903), (4429, 131182), (4601, 126278), (8858, 65591), (9202, 63139), (11021, 52718), (22042, 26359)]