2013121082

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{3373}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 3498163200

約数和(自身を除く): 1485042118

約数列:

[1, 2, 7, 14, 89, 178, 479, 623, 958, 1246, 3353, 3373, 6706, 6746, 23611, 42631, 47222, 85262, 298417, 300197, 596834, 600394, 1615667, 2101379, 3231334, 4202758, 11309669, 22619338, 143794363, 287588726, 1006560541, 2013121082]

約数ペア:

[(1, 2013121082), (2, 1006560541), (7, 287588726), (14, 143794363), (89, 22619338), (178, 11309669), (479, 4202758), (623, 3231334), (958, 2101379), (1246, 1615667), (3353, 600394), (3373, 596834), (6706, 300197), (6746, 298417), (23611, 85262), (42631, 47222)]