2801230

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 5062464

約数和(自身を除く): 2261234

約数列:

[1, 2, 5, 10, 373, 746, 751, 1502, 1865, 3730, 3755, 7510, 280123, 560246, 1400615, 2801230]

約数ペア:

[(1, 2801230), (2, 1400615), (5, 560246), (10, 280123), (373, 7510), (746, 3755), (751, 3730), (1502, 1865)]