2948654835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{4481}}^1$

素因数の和:6588

約数の個数: 48

約数和(自身を含む): 5845245120

約数和(自身を除く): 2896590285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 2089, 4481, 6267, 10445, 13443, 14623, 18801, 22405, 31335, 31367, 40329, 43869, 67215, 73115, 94005, 94101, 131607, 156835, 201645, 219345, 282303, 470505, 658035, 1411515, 9360809, 28082427, 46804045, 65525663, 84247281, 140412135, 196576989, 327628315, 421236405, 589730967, 982884945, 2948654835]

約数ペア:

[(1, 2948654835), (3, 982884945), (5, 589730967), (7, 421236405), (9, 327628315), (15, 196576989), (21, 140412135), (35, 84247281), (45, 65525663), (63, 46804045), (105, 28082427), (315, 9360809), (2089, 1411515), (4481, 658035), (6267, 470505), (10445, 282303), (13443, 219345), (14623, 201645), (18801, 156835), (22405, 131607), (31335, 94101), (31367, 94005), (40329, 73115), (43869, 67215)]