2100036878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1\times {\mathrm{4001}}^1$

素因数の和:7987

約数の個数: 16

約数和(自身を含む): 3198686544

約数和(自身を除く): 1098649666

約数列:

[1, 2, 67, 134, 3917, 4001, 7834, 8002, 262439, 268067, 524878, 536134, 15671917, 31343834, 1050018439, 2100036878]

約数ペア:

[(1, 2100036878), (2, 1050018439), (67, 31343834), (134, 15671917), (3917, 536134), (4001, 524878), (7834, 268067), (8002, 262439)]