2868966674

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{22147}}^1$

素因数の和:22662

約数の個数: 32

約数和(自身を含む): 5187947520

約数和(自身を除く): 2318980846

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 487, 974, 3409, 6818, 9253, 18506, 22147, 44294, 64771, 129542, 155029, 310058, 420793, 841586, 2945551, 5891102, 10785589, 21571178, 75499123, 150998246, 204926191, 409852382, 1434483337, 2868966674]

約数ペア:

[(1, 2868966674), (2, 1434483337), (7, 409852382), (14, 204926191), (19, 150998246), (38, 75499123), (133, 21571178), (266, 10785589), (487, 5891102), (974, 2945551), (3409, 841586), (6818, 420793), (9253, 310058), (18506, 155029), (22147, 129542), (44294, 64771)]