20165202474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176887741}}^1$

素因数の和:176887765

約数の個数: 16

約数和(自身を含む): 42453058080

約数和(自身を除く): 22287855606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176887741, 353775482, 530663223, 1061326446, 3360867079, 6721734158, 10082601237, 20165202474]

約数ペア:

[(1, 20165202474), (2, 10082601237), (3, 6721734158), (6, 3360867079), (19, 1061326446), (38, 530663223), (57, 353775482), (114, 176887741)]