2017095320

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{92189}}^1$

素因数の和:92747

約数の個数: 32

約数和(自身を含む): 4546810800

約数和(自身を除く): 2529715480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2188, 2735, 4376, 5470, 10940, 21880, 92189, 184378, 368756, 460945, 737512, 921890, 1843780, 3687560, 50427383, 100854766, 201709532, 252136915, 403419064, 504273830, 1008547660, 2017095320]

約数ペア:

[(1, 2017095320), (2, 1008547660), (4, 504273830), (5, 403419064), (8, 252136915), (10, 201709532), (20, 100854766), (40, 50427383), (547, 3687560), (1094, 1843780), (2188, 921890), (2735, 737512), (4376, 460945), (5470, 368756), (10940, 184378), (21880, 92189)]