2065455280210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6359}}^1\times {\mathrm{4640117}}^1$

素因数の和:4646490

約数の個数: 32

約数和(自身を含む): 4249605669120

約数和(自身を除く): 2184150388910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6359, 12718, 31795, 44513, 63590, 89026, 222565, 445130, 4640117, 9280234, 23200585, 32480819, 46401170, 64961638, 162404095, 324808190, 29506504003, 59013008006, 147532520015, 206545528021, 295065040030, 413091056042, 1032727640105, 2065455280210]

約数ペア:

[(1, 2065455280210), (2, 1032727640105), (5, 413091056042), (7, 295065040030), (10, 206545528021), (14, 147532520015), (35, 59013008006), (70, 29506504003), (6359, 324808190), (12718, 162404095), (31795, 64961638), (44513, 46401170), (63590, 32480819), (89026, 23200585), (222565, 9280234), (445130, 4640117)]