2017199808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89797}}^1$

素因数の和:89831

約数の個数: 112

約数和(自身を含む): 6386433760

約数和(自身を除く): 4369233952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 89797, 179594, 269391, 359188, 538782, 718376, 808173, 1077564, 1167361, 1436752, 1616346, 2155128, 2334722, 2424519, 2873504, 3232692, 3502083, 4310256, 4669444, 4849038, 5747008, 6465384, 7004166, 8620512, 9338888, 9698076, 10506249, 12930768, 14008332, 17241024, 18677776, 19396152, 21012498, 25861536, 28016664, 31518747, 37355552, 38792304, 42024996, 51723072, 56033328, 63037494, 74711104, 77584608, 84049992, 112066656, 126074988, 155169216, 168099984, 224133312, 252149976, 336199968, 504299952, 672399936, 1008599904, 2017199808]

約数ペア:

[(1, 2017199808), (2, 1008599904), (3, 672399936), (4, 504299952), (6, 336199968), (8, 252149976), (9, 224133312), (12, 168099984), (13, 155169216), (16, 126074988), (18, 112066656), (24, 84049992), (26, 77584608), (27, 74711104), (32, 63037494), (36, 56033328), (39, 51723072), (48, 42024996), (52, 38792304), (54, 37355552), (64, 31518747), (72, 28016664), (78, 25861536), (96, 21012498), (104, 19396152), (108, 18677776), (117, 17241024), (144, 14008332), (156, 12930768), (192, 10506249), (208, 9698076), (216, 9338888), (234, 8620512), (288, 7004166), (312, 6465384), (351, 5747008), (416, 4849038), (432, 4669444), (468, 4310256), (576, 3502083), (624, 3232692), (702, 2873504), (832, 2424519), (864, 2334722), (936, 2155128), (1248, 1616346), (1404, 1436752), (1728, 1167361), (1872, 1077564), (2496, 808173), (2808, 718376), (3744, 538782), (5616, 359188), (7488, 269391), (11232, 179594), (22464, 89797)]