182538290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1709}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 359017920

約数和(自身を除く): 176479630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 971, 1709, 1942, 3418, 4855, 8545, 9710, 10681, 17090, 18799, 21362, 37598, 53405, 93995, 106810, 187990, 1659439, 3318878, 8297195, 16594390, 18253829, 36507658, 91269145, 182538290]

約数ペア:

[(1, 182538290), (2, 91269145), (5, 36507658), (10, 18253829), (11, 16594390), (22, 8297195), (55, 3318878), (110, 1659439), (971, 187990), (1709, 106810), (1942, 93995), (3418, 53405), (4855, 37598), (8545, 21362), (9710, 18799), (10681, 17090)]