2015300528

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{2591}}^1$

素因数の和:3053

約数の個数: 40

約数和(自身を含む): 3942711936

約数和(自身を除く): 1927411408

約数列:

[1, 2, 4, 8, 16, 173, 281, 346, 562, 692, 1124, 1384, 2248, 2591, 2768, 4496, 5182, 10364, 20728, 41456, 48613, 97226, 194452, 388904, 448243, 728071, 777808, 896486, 1456142, 1792972, 2912284, 3585944, 5824568, 7171888, 11649136, 125956283, 251912566, 503825132, 1007650264, 2015300528]

約数ペア:

[(1, 2015300528), (2, 1007650264), (4, 503825132), (8, 251912566), (16, 125956283), (173, 11649136), (281, 7171888), (346, 5824568), (562, 3585944), (692, 2912284), (1124, 1792972), (1384, 1456142), (2248, 896486), (2591, 777808), (2768, 728071), (4496, 448243), (5182, 388904), (10364, 194452), (20728, 97226), (41456, 48613)]