1280526036

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{217333}}^1$

素因数の和:217831

約数の個数: 24

約数和(自身を含む): 2993993184

約数和(自身を除く): 1713467148

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 217333, 434666, 651999, 869332, 1303998, 2607996, 106710503, 213421006, 320131509, 426842012, 640263018, 1280526036]

約数ペア:

[(1, 1280526036), (2, 640263018), (3, 426842012), (4, 320131509), (6, 213421006), (12, 106710503), (491, 2607996), (982, 1303998), (1473, 869332), (1964, 651999), (2946, 434666), (5892, 217333)]