2987103394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4379917}}^1$

素因数の和:4379961

約数の個数: 16

約数和(自身を含む): 5045665536

約数和(自身を除く): 2058562142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4379917, 8759834, 48179087, 96358174, 135777427, 271554854, 1493551697, 2987103394]

約数ペア:

[(1, 2987103394), (2, 1493551697), (11, 271554854), (22, 135777427), (31, 96358174), (62, 48179087), (341, 8759834), (682, 4379917)]