2141552

素因数分解:

$2^4\times 7^1\times {\mathrm{19121}}^1$

素因数の和:19136

約数の個数: 20

約数和(自身を含む): 4742256

約数和(自身を除く): 2600704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19121, 38242, 76484, 133847, 152968, 267694, 305936, 535388, 1070776, 2141552]

約数ペア:

[(1, 2141552), (2, 1070776), (4, 535388), (7, 305936), (8, 267694), (14, 152968), (16, 133847), (28, 76484), (56, 38242), (112, 19121)]