2494667035

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{197441}}^1$

素因数の和:197491

約数の個数: 24

約数和(自身を含む): 3610819296

約数和(自身を除く): 1116152261

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 12635, 197441, 987205, 1382087, 3751379, 6910435, 18756895, 26259653, 71276201, 131298265, 356381005, 498933407, 2494667035]

約数ペア:

[(1, 2494667035), (5, 498933407), (7, 356381005), (19, 131298265), (35, 71276201), (95, 26259653), (133, 18756895), (361, 6910435), (665, 3751379), (1805, 1382087), (2527, 987205), (12635, 197441)]