1441456130

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{321037}}^1$

素因数の和:321493

約数の個数: 16

約数和(自身を含む): 2600407800

約数和(自身を除く): 1158951670

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 321037, 642074, 1605185, 3210370, 144145613, 288291226, 720728065, 1441456130]

約数ペア:

[(1, 1441456130), (2, 720728065), (5, 288291226), (10, 144145613), (449, 3210370), (898, 1605185), (2245, 642074), (4490, 321037)]