1969130158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1\times {\mathrm{8867}}^1$

素因数の和:11907

約数の個数: 16

約数和(自身を含む): 3034877904

約数和(自身を除く): 1065747746

約数列:

[1, 2, 37, 74, 3001, 6002, 8867, 17734, 111037, 222074, 328079, 656158, 26609867, 53219734, 984565079, 1969130158]

約数ペア:

[(1, 1969130158), (2, 984565079), (37, 53219734), (74, 26609867), (3001, 656158), (6002, 328079), (8867, 222074), (17734, 111037)]