1741060

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 3681216

約数和(自身を除く): 1940156

約数列:

[1, 2, 4, 5, 10, 20, 263, 331, 526, 662, 1052, 1315, 1324, 1655, 2630, 3310, 5260, 6620, 87053, 174106, 348212, 435265, 870530, 1741060]

約数ペア:

[(1, 1741060), (2, 870530), (4, 435265), (5, 348212), (10, 174106), (20, 87053), (263, 6620), (331, 5260), (526, 3310), (662, 2630), (1052, 1655), (1315, 1324)]