20186094486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6089}}^1\times {\mathrm{24023}}^1$

素因数の和:30140

約数の個数: 32

約数和(自身を含む): 42136174080

約数和(自身を除く): 21950079594

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 6089, 12178, 18267, 24023, 36534, 48046, 72069, 140047, 144138, 280094, 420141, 552529, 840282, 1105058, 1657587, 3315174, 146276047, 292552094, 438828141, 877656282, 3364349081, 6728698162, 10093047243, 20186094486]

約数ペア:

[(1, 20186094486), (2, 10093047243), (3, 6728698162), (6, 3364349081), (23, 877656282), (46, 438828141), (69, 292552094), (138, 146276047), (6089, 3315174), (12178, 1657587), (18267, 1105058), (24023, 840282), (36534, 552529), (48046, 420141), (72069, 280094), (140047, 144138)]