38460310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 79548480

約数和(自身を除く): 41088170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 2789, 5578, 6895, 13790, 13945, 19523, 27890, 39046, 97615, 195230, 549433, 1098866, 2747165, 3846031, 5494330, 7692062, 19230155, 38460310]

約数ペア:

[(1, 38460310), (2, 19230155), (5, 7692062), (7, 5494330), (10, 3846031), (14, 2747165), (35, 1098866), (70, 549433), (197, 195230), (394, 97615), (985, 39046), (1379, 27890), (1970, 19523), (2758, 13945), (2789, 13790), (5578, 6895)]