2487984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3077

約数の個数: 40

約数和(自身を含む): 6807600

約数和(自身を除く): 4319616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 3049, 6098, 9147, 12196, 18294, 24392, 36588, 48784, 51833, 73176, 103666, 146352, 155499, 207332, 310998, 414664, 621996, 829328, 1243992, 2487984]

約数ペア:

[(1, 2487984), (2, 1243992), (3, 829328), (4, 621996), (6, 414664), (8, 310998), (12, 207332), (16, 155499), (17, 146352), (24, 103666), (34, 73176), (48, 51833), (51, 48784), (68, 36588), (102, 24392), (136, 18294), (204, 12196), (272, 9147), (408, 6098), (816, 3049)]