30466444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 57313872

約数和(自身を除く): 26847428

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 197, 394, 788, 943, 1681, 1886, 3362, 3772, 4531, 6724, 8077, 9062, 16154, 18124, 32308, 38663, 77326, 154652, 185771, 331157, 371542, 662314, 743084, 1324628, 7616611, 15233222, 30466444]

約数ペア:

[(1, 30466444), (2, 15233222), (4, 7616611), (23, 1324628), (41, 743084), (46, 662314), (82, 371542), (92, 331157), (164, 185771), (197, 154652), (394, 77326), (788, 38663), (943, 32308), (1681, 18124), (1886, 16154), (3362, 9062), (3772, 8077), (4531, 6724)]