2028688704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{503147}}^1$

素因数の和:503172

約数の個数: 84

約数和(自身を含む): 6645578784

約数和(自身を除く): 4616890080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 503147, 1006294, 1509441, 2012588, 3018882, 3522029, 4025176, 4528323, 6037764, 7044058, 8050352, 9056646, 10566087, 12075528, 14088116, 16100704, 18113292, 21132174, 24151056, 28176232, 31698261, 32201408, 36226584, 42264348, 48302112, 56352464, 63396522, 72453168, 84528696, 96604224, 112704928, 126793044, 144906336, 169057392, 225409856, 253586088, 289812672, 338114784, 507172176, 676229568, 1014344352, 2028688704]

約数ペア:

[(1, 2028688704), (2, 1014344352), (3, 676229568), (4, 507172176), (6, 338114784), (7, 289812672), (8, 253586088), (9, 225409856), (12, 169057392), (14, 144906336), (16, 126793044), (18, 112704928), (21, 96604224), (24, 84528696), (28, 72453168), (32, 63396522), (36, 56352464), (42, 48302112), (48, 42264348), (56, 36226584), (63, 32201408), (64, 31698261), (72, 28176232), (84, 24151056), (96, 21132174), (112, 18113292), (126, 16100704), (144, 14088116), (168, 12075528), (192, 10566087), (224, 9056646), (252, 8050352), (288, 7044058), (336, 6037764), (448, 4528323), (504, 4025176), (576, 3522029), (672, 3018882), (1008, 2012588), (1344, 1509441), (2016, 1006294), (4032, 503147)]