2019421838

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{235309}}^1$

素因数の和:235931

約数の個数: 16

約数和(自身を含む): 3467528160

約数和(自身を除く): 1448106322

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 235309, 470618, 1647163, 3294326, 144244417, 288488834, 1009710919, 2019421838]

約数ペア:

[(1, 2019421838), (2, 1009710919), (7, 288488834), (14, 144244417), (613, 3294326), (1226, 1647163), (4291, 470618), (8582, 235309)]