2019923122

素因数分解:

$2^1\times 7^1\times {\mathrm{11923}}^1\times {\mathrm{12101}}^1$

素因数の和:24033

約数の個数: 16

約数和(自身を含む): 3463301952

約数和(自身を除く): 1443378830

約数列:

[1, 2, 7, 14, 11923, 12101, 23846, 24202, 83461, 84707, 166922, 169414, 144280223, 288560446, 1009961561, 2019923122]

約数ペア:

[(1, 2019923122), (2, 1009961561), (7, 288560446), (14, 144280223), (11923, 169414), (12101, 166922), (23846, 84707), (24202, 83461)]