1712988

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 60

約数和(自身を含む): 4756752

約数和(自身を除く): 3043764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 311, 324, 459, 612, 622, 918, 933, 1244, 1377, 1836, 1866, 2754, 2799, 3732, 5287, 5508, 5598, 8397, 10574, 11196, 15861, 16794, 21148, 25191, 31722, 33588, 47583, 50382, 63444, 95166, 100764, 142749, 190332, 285498, 428247, 570996, 856494, 1712988]

約数ペア:

[(1, 1712988), (2, 856494), (3, 570996), (4, 428247), (6, 285498), (9, 190332), (12, 142749), (17, 100764), (18, 95166), (27, 63444), (34, 50382), (36, 47583), (51, 33588), (54, 31722), (68, 25191), (81, 21148), (102, 16794), (108, 15861), (153, 11196), (162, 10574), (204, 8397), (306, 5598), (311, 5508), (324, 5287), (459, 3732), (612, 2799), (622, 2754), (918, 1866), (933, 1836), (1244, 1377)]