2762254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 4852224

約数和(自身を除く): 2089970

約数列:

[1, 2, 11, 22, 23, 46, 53, 103, 106, 206, 253, 506, 583, 1133, 1166, 1219, 2266, 2369, 2438, 4738, 5459, 10918, 13409, 26059, 26818, 52118, 60049, 120098, 125557, 251114, 1381127, 2762254]

約数ペア:

[(1, 2762254), (2, 1381127), (11, 251114), (22, 125557), (23, 120098), (46, 60049), (53, 52118), (103, 26818), (106, 26059), (206, 13409), (253, 10918), (506, 5459), (583, 4738), (1133, 2438), (1166, 2369), (1219, 2266)]