2109134916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2789861}}^1$

素因数の和:2789881

約数の個数: 48

約数和(自身を含む): 6249290880

約数和(自身を除く): 4140155964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2789861, 5579722, 8369583, 11159444, 16739166, 19529027, 25108749, 33478332, 39058054, 50217498, 58587081, 75326247, 78116108, 100434996, 117174162, 150652494, 175761243, 234348324, 301304988, 351522486, 527283729, 703044972, 1054567458, 2109134916]

約数ペア:

[(1, 2109134916), (2, 1054567458), (3, 703044972), (4, 527283729), (6, 351522486), (7, 301304988), (9, 234348324), (12, 175761243), (14, 150652494), (18, 117174162), (21, 100434996), (27, 78116108), (28, 75326247), (36, 58587081), (42, 50217498), (54, 39058054), (63, 33478332), (84, 25108749), (108, 19529027), (126, 16739166), (189, 11159444), (252, 8369583), (378, 5579722), (756, 2789861)]