2019908190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1432559}}^1$

素因数の和:1432616

約数の個数: 32

約数和(自身を含む): 4950927360

約数和(自身を除く): 2931019170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1432559, 2865118, 4297677, 7162795, 8595354, 14325590, 21488385, 42976770, 67330273, 134660546, 201990819, 336651365, 403981638, 673302730, 1009954095, 2019908190]

約数ペア:

[(1, 2019908190), (2, 1009954095), (3, 673302730), (5, 403981638), (6, 336651365), (10, 201990819), (15, 134660546), (30, 67330273), (47, 42976770), (94, 21488385), (141, 14325590), (235, 8595354), (282, 7162795), (470, 4297677), (705, 2865118), (1410, 1432559)]