2136838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 3773952

約数和(自身を除く): 1637114

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 103, 206, 253, 451, 506, 902, 943, 1133, 1886, 2266, 2369, 4223, 4738, 8446, 10373, 20746, 26059, 46453, 52118, 92906, 97129, 194258, 1068419, 2136838]

約数ペア:

[(1, 2136838), (2, 1068419), (11, 194258), (22, 97129), (23, 92906), (41, 52118), (46, 46453), (82, 26059), (103, 20746), (206, 10373), (253, 8446), (451, 4738), (506, 4223), (902, 2369), (943, 2266), (1133, 1886)]