2977992

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 8769600

約数和(自身を除く): 5791608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 811, 918, 1224, 1622, 1836, 2433, 3244, 3672, 4866, 6488, 7299, 9732, 13787, 14598, 19464, 21897, 27574, 29196, 41361, 43794, 55148, 58392, 82722, 87588, 110296, 124083, 165444, 175176, 248166, 330888, 372249, 496332, 744498, 992664, 1488996, 2977992]

約数ペア:

[(1, 2977992), (2, 1488996), (3, 992664), (4, 744498), (6, 496332), (8, 372249), (9, 330888), (12, 248166), (17, 175176), (18, 165444), (24, 124083), (27, 110296), (34, 87588), (36, 82722), (51, 58392), (54, 55148), (68, 43794), (72, 41361), (102, 29196), (108, 27574), (136, 21897), (153, 19464), (204, 14598), (216, 13787), (306, 9732), (408, 7299), (459, 6488), (612, 4866), (811, 3672), (918, 3244), (1224, 2433), (1622, 1836)]