2109684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 5205984

約数和(自身を除く): 3096300

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 487, 722, 974, 1083, 1444, 1461, 1948, 2166, 2922, 4332, 5844, 9253, 18506, 27759, 37012, 55518, 111036, 175807, 351614, 527421, 703228, 1054842, 2109684]

約数ペア:

[(1, 2109684), (2, 1054842), (3, 703228), (4, 527421), (6, 351614), (12, 175807), (19, 111036), (38, 55518), (57, 37012), (76, 27759), (114, 18506), (228, 9253), (361, 5844), (487, 4332), (722, 2922), (974, 2166), (1083, 1948), (1444, 1461)]