1963558278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 4780968192

約数和(自身を除く): 2817409914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 167, 198, 258, 334, 387, 473, 501, 774, 946, 1002, 1381, 1419, 1503, 1837, 2762, 2838, 3006, 3674, 4143, 4257, 5511, 7181, 8286, 8514, 11022, 12429, 14362, 15191, 16533, 21543, 24858, 30382, 33066, 43086, 45573, 59383, 64629, 78991, 91146, 118766, 129258, 136719, 157982, 178149, 230627, 236973, 273438, 356298, 461254, 473946, 534447, 653213, 691881, 710919, 1068894, 1306426, 1383762, 1421838, 1959639, 2075643, 2536897, 3919278, 4151286, 5073794, 5878917, 7610691, 9916961, 11757834, 15221382, 19833922, 22832073, 29750883, 45664146, 59501766, 89252649, 109086571, 178505298, 218173142, 327259713, 654519426, 981779139, 1963558278]

約数ペア:

[(1, 1963558278), (2, 981779139), (3, 654519426), (6, 327259713), (9, 218173142), (11, 178505298), (18, 109086571), (22, 89252649), (33, 59501766), (43, 45664146), (66, 29750883), (86, 22832073), (99, 19833922), (129, 15221382), (167, 11757834), (198, 9916961), (258, 7610691), (334, 5878917), (387, 5073794), (473, 4151286), (501, 3919278), (774, 2536897), (946, 2075643), (1002, 1959639), (1381, 1421838), (1419, 1383762), (1503, 1306426), (1837, 1068894), (2762, 710919), (2838, 691881), (3006, 653213), (3674, 534447), (4143, 473946), (4257, 461254), (5511, 356298), (7181, 273438), (8286, 236973), (8514, 230627), (11022, 178149), (12429, 157982), (14362, 136719), (15191, 129258), (16533, 118766), (21543, 91146), (24858, 78991), (30382, 64629), (33066, 59383), (43086, 45573)]