9451310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 19132848

約数和(自身を除く): 9681538

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 107, 110, 121, 146, 214, 242, 365, 535, 605, 730, 803, 1070, 1177, 1210, 1606, 2354, 4015, 5885, 7811, 8030, 8833, 11770, 12947, 15622, 17666, 25894, 39055, 44165, 64735, 78110, 85921, 88330, 129470, 171842, 429605, 859210, 945131, 1890262, 4725655, 9451310]

約数ペア:

[(1, 9451310), (2, 4725655), (5, 1890262), (10, 945131), (11, 859210), (22, 429605), (55, 171842), (73, 129470), (107, 88330), (110, 85921), (121, 78110), (146, 64735), (214, 44165), (242, 39055), (365, 25894), (535, 17666), (605, 15622), (730, 12947), (803, 11770), (1070, 8833), (1177, 8030), (1210, 7811), (1606, 5885), (2354, 4015)]