2837487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1517073

約数列:

[1, 3, 17, 23, 41, 51, 59, 69, 123, 177, 391, 697, 943, 1003, 1173, 1357, 2091, 2419, 2829, 3009, 4071, 7257, 16031, 23069, 41123, 48093, 55637, 69207, 123369, 166911, 945829, 2837487]

約数ペア:

[(1, 2837487), (3, 945829), (17, 166911), (23, 123369), (41, 69207), (51, 55637), (59, 48093), (69, 41123), (123, 23069), (177, 16031), (391, 7257), (697, 4071), (943, 3009), (1003, 2829), (1173, 2419), (1357, 2091)]