2018097148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{89917}}^1$

素因数の和:90133

約数の個数: 24

約数和(自身を含む): 3665777024

約数和(自身を除く): 1647679876

約数列:

[1, 2, 4, 31, 62, 124, 181, 362, 724, 5611, 11222, 22444, 89917, 179834, 359668, 2787427, 5574854, 11149708, 16274977, 32549954, 65099908, 504524287, 1009048574, 2018097148]

約数ペア:

[(1, 2018097148), (2, 1009048574), (4, 504524287), (31, 65099908), (62, 32549954), (124, 16274977), (181, 11149708), (362, 5574854), (724, 2787427), (5611, 359668), (11222, 179834), (22444, 89917)]