2386762015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 3151586880

約数和(自身を除く): 764824865

約数列:

[1, 5, 11, 55, 281, 389, 397, 1405, 1945, 1985, 3091, 4279, 4367, 15455, 21395, 21835, 109309, 111557, 154433, 546545, 557785, 772165, 1202399, 1227127, 1698763, 6011995, 6135635, 8493815, 43395673, 216978365, 477352403, 2386762015]

約数ペア:

[(1, 2386762015), (5, 477352403), (11, 216978365), (55, 43395673), (281, 8493815), (389, 6135635), (397, 6011995), (1405, 1698763), (1945, 1227127), (1985, 1202399), (3091, 772165), (4279, 557785), (4367, 546545), (15455, 154433), (21395, 111557), (21835, 109309)]