2253104865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 4346784000

約数和(自身を除く): 2093679135

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 199, 257, 267, 445, 495, 597, 771, 801, 979, 995, 1285, 1335, 1791, 2189, 2313, 2827, 2937, 2985, 3855, 4005, 4895, 6567, 8481, 8811, 8955, 10945, 11565, 14135, 14685, 17711, 19701, 22873, 25443, 32835, 42405, 44055, 51143, 53133, 68619, 88555, 98505, 114365, 127215, 153429, 159399, 194821, 205857, 251603, 255715, 265665, 343095, 460287, 562573, 584463, 754809, 767145, 796995, 974105, 1029285, 1258015, 1687719, 1753389, 2264427, 2301435, 2812865, 2922315, 3774045, 4551727, 5063157, 8438595, 8766945, 11322135, 13655181, 22758635, 25315785, 40965543, 50068997, 68275905, 150206991, 204827715, 250344985, 450620973, 751034955, 2253104865]

約数ペア:

[(1, 2253104865), (3, 751034955), (5, 450620973), (9, 250344985), (11, 204827715), (15, 150206991), (33, 68275905), (45, 50068997), (55, 40965543), (89, 25315785), (99, 22758635), (165, 13655181), (199, 11322135), (257, 8766945), (267, 8438595), (445, 5063157), (495, 4551727), (597, 3774045), (771, 2922315), (801, 2812865), (979, 2301435), (995, 2264427), (1285, 1753389), (1335, 1687719), (1791, 1258015), (2189, 1029285), (2313, 974105), (2827, 796995), (2937, 767145), (2985, 754809), (3855, 584463), (4005, 562573), (4895, 460287), (6567, 343095), (8481, 265665), (8811, 255715), (8955, 251603), (10945, 205857), (11565, 194821), (14135, 159399), (14685, 153429), (17711, 127215), (19701, 114365), (22873, 98505), (25443, 88555), (32835, 68619), (42405, 53133), (44055, 51143)]