2182196522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{87547}}^1$

素因数の和:87674

約数の個数: 24

約数和(自身を含む): 3632891808

約数和(自身を除く): 1450695286

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 12463, 24926, 87547, 175094, 963017, 1926034, 9017341, 10593187, 18034682, 21186374, 99190751, 198381502, 1091098261, 2182196522]

約数ペア:

[(1, 2182196522), (2, 1091098261), (11, 198381502), (22, 99190751), (103, 21186374), (121, 18034682), (206, 10593187), (242, 9017341), (1133, 1926034), (2266, 963017), (12463, 175094), (24926, 87547)]