2043932

素因数分解:

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

素因数の和:170

約数の個数: 36

約数和(自身を含む): 4066608

約数和(自身を除く): 2022676

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 103, 121, 164, 206, 242, 412, 451, 484, 902, 1133, 1804, 2266, 4223, 4532, 4961, 8446, 9922, 12463, 16892, 19844, 24926, 46453, 49852, 92906, 185812, 510983, 1021966, 2043932]

約数ペア:

[(1, 2043932), (2, 1021966), (4, 510983), (11, 185812), (22, 92906), (41, 49852), (44, 46453), (82, 24926), (103, 19844), (121, 16892), (164, 12463), (206, 9922), (242, 8446), (412, 4961), (451, 4532), (484, 4223), (902, 2266), (1133, 1804)]