2034904784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3996

約数の個数: 80

約数和(自身を含む): 4467464064

約数和(自身を除く): 2432559280

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 73, 82, 88, 146, 164, 176, 292, 328, 451, 584, 656, 803, 902, 1168, 1606, 1804, 2993, 3212, 3608, 3863, 5986, 6424, 7216, 7726, 11972, 12848, 15452, 23944, 30904, 32923, 42493, 47888, 61808, 65846, 84986, 131692, 158383, 169972, 263384, 281999, 316766, 339944, 526768, 563998, 633532, 679888, 1127996, 1267064, 1742213, 2255992, 2534128, 3101989, 3484426, 4511984, 6203978, 6968852, 11561959, 12407956, 13937704, 23123918, 24815912, 27875408, 46247836, 49631824, 92495672, 127181549, 184991344, 254363098, 508726196, 1017452392, 2034904784]

約数ペア:

[(1, 2034904784), (2, 1017452392), (4, 508726196), (8, 254363098), (11, 184991344), (16, 127181549), (22, 92495672), (41, 49631824), (44, 46247836), (73, 27875408), (82, 24815912), (88, 23123918), (146, 13937704), (164, 12407956), (176, 11561959), (292, 6968852), (328, 6203978), (451, 4511984), (584, 3484426), (656, 3101989), (803, 2534128), (902, 2255992), (1168, 1742213), (1606, 1267064), (1804, 1127996), (2993, 679888), (3212, 633532), (3608, 563998), (3863, 526768), (5986, 339944), (6424, 316766), (7216, 281999), (7726, 263384), (11972, 169972), (12848, 158383), (15452, 131692), (23944, 84986), (30904, 65846), (32923, 61808), (42493, 47888)]