2019944404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13648273}}^1$

素因数の和:13648314

約数の個数: 12

約数和(自身を含む): 3630440884

約数和(自身を除く): 1610496480

約数列:

[1, 2, 4, 37, 74, 148, 13648273, 27296546, 54593092, 504986101, 1009972202, 2019944404]

約数ペア:

[(1, 2019944404), (2, 1009972202), (4, 504986101), (37, 54593092), (74, 27296546), (148, 13648273)]