2103992492

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{419791}}^1$

素因数の和:419981

約数の個数: 24

約数和(自身を含む): 4231503360

約数和(自身を除く): 2127510868

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 419791, 839582, 1679164, 2938537, 5877074, 11754148, 75142589, 150285178, 300570356, 525998123, 1051996246, 2103992492]

約数ペア:

[(1, 2103992492), (2, 1051996246), (4, 525998123), (7, 300570356), (14, 150285178), (28, 75142589), (179, 11754148), (358, 5877074), (716, 2938537), (1253, 1679164), (2506, 839582), (5012, 419791)]