30366142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11927}}^1$

素因数の和:12015

約数の個数: 16

約数和(自身を含む): 48666240

約数和(自身を除く): 18300098

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 11927, 23854, 226613, 453226, 799109, 1598218, 15183071, 30366142]

約数ペア:

[(1, 30366142), (2, 15183071), (19, 1598218), (38, 799109), (67, 453226), (134, 226613), (1273, 23854), (2546, 11927)]