2007253258

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1303}}^1\times {\mathrm{2207}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 3023193600

約数和(自身を除く): 1015940342

約数列:

[1, 2, 349, 698, 1303, 2207, 2606, 4414, 454747, 770243, 909494, 1540486, 2875721, 5751442, 1003626629, 2007253258]

約数ペア:

[(1, 2007253258), (2, 1003626629), (349, 5751442), (698, 2875721), (1303, 1540486), (2207, 909494), (2606, 770243), (4414, 454747)]