2018683716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2621}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 5518533888

約数和(自身を除く): 3499850172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 173, 212, 318, 346, 371, 519, 636, 692, 742, 1038, 1113, 1211, 1484, 2076, 2226, 2422, 2621, 3633, 4452, 4844, 5242, 7266, 7863, 9169, 10484, 14532, 15726, 18338, 18347, 27507, 31452, 36676, 36694, 55014, 55041, 64183, 73388, 110028, 110082, 128366, 138913, 192549, 220164, 256732, 277826, 385098, 416739, 453433, 555652, 770196, 833478, 906866, 972391, 1360299, 1666956, 1813732, 1944782, 2720598, 2917173, 3174031, 3889564, 5441196, 5834346, 6348062, 9522093, 11668692, 12696124, 19044186, 24031949, 38088372, 48063898, 72095847, 96127796, 144191694, 168223643, 288383388, 336447286, 504670929, 672894572, 1009341858, 2018683716]

約数ペア:

[(1, 2018683716), (2, 1009341858), (3, 672894572), (4, 504670929), (6, 336447286), (7, 288383388), (12, 168223643), (14, 144191694), (21, 96127796), (28, 72095847), (42, 48063898), (53, 38088372), (84, 24031949), (106, 19044186), (159, 12696124), (173, 11668692), (212, 9522093), (318, 6348062), (346, 5834346), (371, 5441196), (519, 3889564), (636, 3174031), (692, 2917173), (742, 2720598), (1038, 1944782), (1113, 1813732), (1211, 1666956), (1484, 1360299), (2076, 972391), (2226, 906866), (2422, 833478), (2621, 770196), (3633, 555652), (4452, 453433), (4844, 416739), (5242, 385098), (7266, 277826), (7863, 256732), (9169, 220164), (10484, 192549), (14532, 138913), (15726, 128366), (18338, 110082), (18347, 110028), (27507, 73388), (31452, 64183), (36676, 55041), (36694, 55014)]