2017178414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1\times {\mathrm{12043}}^1$

素因数の和:13075

約数の個数: 16

約数和(自身を含む): 3063270960

約数和(自身を除く): 1046092546

約数列:

[1, 2, 89, 178, 941, 1882, 12043, 24086, 83749, 167498, 1071827, 2143654, 11332463, 22664926, 1008589207, 2017178414]

約数ペア:

[(1, 2017178414), (2, 1008589207), (89, 22664926), (178, 11332463), (941, 2143654), (1882, 1071827), (12043, 167498), (24086, 83749)]