2116735495

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{2383}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 2979809280

約数和(自身を除く): 863073785

約数列:

[1, 5, 7, 35, 41, 205, 287, 619, 1435, 2383, 3095, 4333, 11915, 16681, 21665, 25379, 83405, 97703, 126895, 177653, 488515, 683921, 888265, 1475077, 3419605, 7375385, 10325539, 51627695, 60478157, 302390785, 423347099, 2116735495]

約数ペア:

[(1, 2116735495), (5, 423347099), (7, 302390785), (35, 60478157), (41, 51627695), (205, 10325539), (287, 7375385), (619, 3419605), (1435, 1475077), (2383, 888265), (3095, 683921), (4333, 488515), (11915, 177653), (16681, 126895), (21665, 97703), (25379, 83405)]