2019806712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121441}}^1$

素因数の和:121474

約数の個数: 128

約数和(自身を含む): 6995059200

約数和(自身を除く): 4975252488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 121441, 242882, 364323, 485764, 728646, 850087, 971528, 1092969, 1335851, 1457292, 1700174, 2185938, 2550261, 2671702, 2914584, 3278907, 3400348, 4007553, 4371876, 5100522, 5343404, 6557814, 6800696, 7650783, 8015106, 8743752, 9350957, 10201044, 10686808, 12022659, 13115628, 15301566, 16030212, 18701914, 20402088, 22952349, 24045318, 26231256, 28052871, 30603132, 32060424, 36067977, 37403828, 45904698, 48090636, 56105742, 61206264, 72135954, 74807656, 84158613, 91809396, 96181272, 112211484, 144271908, 168317226, 183618792, 224422968, 252475839, 288543816, 336634452, 504951678, 673268904, 1009903356, 2019806712]

約数ペア:

[(1, 2019806712), (2, 1009903356), (3, 673268904), (4, 504951678), (6, 336634452), (7, 288543816), (8, 252475839), (9, 224422968), (11, 183618792), (12, 168317226), (14, 144271908), (18, 112211484), (21, 96181272), (22, 91809396), (24, 84158613), (27, 74807656), (28, 72135954), (33, 61206264), (36, 56105742), (42, 48090636), (44, 45904698), (54, 37403828), (56, 36067977), (63, 32060424), (66, 30603132), (72, 28052871), (77, 26231256), (84, 24045318), (88, 22952349), (99, 20402088), (108, 18701914), (126, 16030212), (132, 15301566), (154, 13115628), (168, 12022659), (189, 10686808), (198, 10201044), (216, 9350957), (231, 8743752), (252, 8015106), (264, 7650783), (297, 6800696), (308, 6557814), (378, 5343404), (396, 5100522), (462, 4371876), (504, 4007553), (594, 3400348), (616, 3278907), (693, 2914584), (756, 2671702), (792, 2550261), (924, 2185938), (1188, 1700174), (1386, 1457292), (1512, 1335851), (1848, 1092969), (2079, 971528), (2376, 850087), (2772, 728646), (4158, 485764), (5544, 364323), (8316, 242882), (16632, 121441)]