2137758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 5101056

約数和(自身を除く): 2963298

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2213, 4426, 6639, 13278, 15491, 30982, 46473, 50899, 92946, 101798, 152697, 305394, 356293, 712586, 1068879, 2137758]

約数ペア:

[(1, 2137758), (2, 1068879), (3, 712586), (6, 356293), (7, 305394), (14, 152697), (21, 101798), (23, 92946), (42, 50899), (46, 46473), (69, 30982), (138, 15491), (161, 13278), (322, 6639), (483, 4426), (966, 2213)]