2859045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 5313792

約数和(自身を除く): 2454747

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 373, 511, 1095, 1119, 1533, 1865, 2555, 2611, 5595, 7665, 7833, 13055, 27229, 39165, 81687, 136145, 190603, 408435, 571809, 953015, 2859045]

約数ペア:

[(1, 2859045), (3, 953015), (5, 571809), (7, 408435), (15, 190603), (21, 136145), (35, 81687), (73, 39165), (105, 27229), (219, 13055), (365, 7833), (373, 7665), (511, 5595), (1095, 2611), (1119, 2555), (1533, 1865)]