1230236524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2541811}}^1$

素因数の和:2541837

約数の個数: 18

約数和(自身を含む): 2366426972

約数和(自身を除く): 1136190448

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2541811, 5083622, 10167244, 27959921, 55919842, 111839684, 307559131, 615118262, 1230236524]

約数ペア:

[(1, 1230236524), (2, 615118262), (4, 307559131), (11, 111839684), (22, 55919842), (44, 27959921), (121, 10167244), (242, 5083622), (484, 2541811)]