2079072290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{11251}}^1$

素因数の和:12362

約数の個数: 32

約数和(自身を含む): 3966465024

約数和(自身を除く): 1887392734

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1087, 2174, 5435, 10870, 11251, 18479, 22502, 36958, 56255, 92395, 112510, 184790, 191267, 382534, 956335, 1912670, 12229837, 24459674, 61149185, 122298370, 207907229, 415814458, 1039536145, 2079072290]

約数ペア:

[(1, 2079072290), (2, 1039536145), (5, 415814458), (10, 207907229), (17, 122298370), (34, 61149185), (85, 24459674), (170, 12229837), (1087, 1912670), (2174, 956335), (5435, 382534), (10870, 191267), (11251, 184790), (18479, 112510), (22502, 92395), (36958, 56255)]