2646072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 8452080

約数和(自身を除く): 5806008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 257, 264, 286, 312, 396, 429, 468, 514, 572, 771, 792, 858, 936, 1028, 1144, 1287, 1542, 1716, 2056, 2313, 2574, 2827, 3084, 3341, 3432, 4626, 5148, 5654, 6168, 6682, 8481, 9252, 10023, 10296, 11308, 13364, 16962, 18504, 20046, 22616, 25443, 26728, 30069, 33924, 36751, 40092, 50886, 60138, 67848, 73502, 80184, 101772, 110253, 120276, 147004, 203544, 220506, 240552, 294008, 330759, 441012, 661518, 882024, 1323036, 2646072]

約数ペア:

[(1, 2646072), (2, 1323036), (3, 882024), (4, 661518), (6, 441012), (8, 330759), (9, 294008), (11, 240552), (12, 220506), (13, 203544), (18, 147004), (22, 120276), (24, 110253), (26, 101772), (33, 80184), (36, 73502), (39, 67848), (44, 60138), (52, 50886), (66, 40092), (72, 36751), (78, 33924), (88, 30069), (99, 26728), (104, 25443), (117, 22616), (132, 20046), (143, 18504), (156, 16962), (198, 13364), (234, 11308), (257, 10296), (264, 10023), (286, 9252), (312, 8481), (396, 6682), (429, 6168), (468, 5654), (514, 5148), (572, 4626), (771, 3432), (792, 3341), (858, 3084), (936, 2827), (1028, 2574), (1144, 2313), (1287, 2056), (1542, 1716)]