2166086835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{3989}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 4100634720

約数和(自身を除く): 1934547885

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1097, 3291, 3989, 5485, 9873, 11967, 12067, 16455, 19945, 35901, 36201, 43879, 49365, 59835, 60335, 108603, 131637, 179505, 181005, 219395, 394911, 543015, 658185, 1974555, 4375933, 13127799, 21879665, 39383397, 48135263, 65638995, 144405789, 196916985, 240676315, 433217367, 722028945, 2166086835]

約数ペア:

[(1, 2166086835), (3, 722028945), (5, 433217367), (9, 240676315), (11, 196916985), (15, 144405789), (33, 65638995), (45, 48135263), (55, 39383397), (99, 21879665), (165, 13127799), (495, 4375933), (1097, 1974555), (3291, 658185), (3989, 543015), (5485, 394911), (9873, 219395), (11967, 181005), (12067, 179505), (16455, 131637), (19945, 108603), (35901, 60335), (36201, 59835), (43879, 49365)]