29857370

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4517}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 53836488

約数和(自身を除く): 23979118

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 4517, 6610, 9034, 22585, 45170, 2985737, 5971474, 14928685, 29857370]

約数ペア:

[(1, 29857370), (2, 14928685), (5, 5971474), (10, 2985737), (661, 45170), (1322, 22585), (3305, 9034), (4517, 6610)]