2248345730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1\times {\mathrm{3659}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 4145169600

約数和(自身を除く): 1896823870

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1429, 2858, 3659, 7145, 7318, 14290, 18295, 36590, 61447, 122894, 157337, 307235, 314674, 614470, 786685, 1573370, 5228711, 10457422, 26143555, 52287110, 224834573, 449669146, 1124172865, 2248345730]

約数ペア:

[(1, 2248345730), (2, 1124172865), (5, 449669146), (10, 224834573), (43, 52287110), (86, 26143555), (215, 10457422), (430, 5228711), (1429, 1573370), (2858, 786685), (3659, 614470), (7145, 314674), (7318, 307235), (14290, 157337), (18295, 122894), (36590, 61447)]