2289864

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 5807520

約数和(自身を除く): 3517656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1307, 1752, 2614, 3921, 5228, 7842, 10456, 15684, 31368, 95411, 190822, 286233, 381644, 572466, 763288, 1144932, 2289864]

約数ペア:

[(1, 2289864), (2, 1144932), (3, 763288), (4, 572466), (6, 381644), (8, 286233), (12, 190822), (24, 95411), (73, 31368), (146, 15684), (219, 10456), (292, 7842), (438, 5228), (584, 3921), (876, 2614), (1307, 1752)]