2253348

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 36

約数和(自身を含む): 5808348

約数和(自身を除く): 3555000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1181, 1908, 2362, 3543, 4724, 7086, 10629, 14172, 21258, 42516, 62593, 125186, 187779, 250372, 375558, 563337, 751116, 1126674, 2253348]

約数ペア:

[(1, 2253348), (2, 1126674), (3, 751116), (4, 563337), (6, 375558), (9, 250372), (12, 187779), (18, 125186), (36, 62593), (53, 42516), (106, 21258), (159, 14172), (212, 10629), (318, 7086), (477, 4724), (636, 3543), (954, 2362), (1181, 1908)]