2981552

素因数分解:

$2^4\times 7^2\times {\mathrm{3803}}^1$

素因数の和:3825

約数の個数: 30

約数和(自身を含む): 6721668

約数和(自身を除く): 3740116

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3803, 7606, 15212, 26621, 30424, 53242, 60848, 106484, 186347, 212968, 372694, 425936, 745388, 1490776, 2981552]

約数ペア:

[(1, 2981552), (2, 1490776), (4, 745388), (7, 425936), (8, 372694), (14, 212968), (16, 186347), (28, 106484), (49, 60848), (56, 53242), (98, 30424), (112, 26621), (196, 15212), (392, 7606), (784, 3803)]