2199880493910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38984237}}^1$

素因数の和:38984283

約数の個数: 128

約数和(自身を含む): 6736476326400

約数和(自身を除く): 4536595832490

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 5130, 5643, 6270, 9405, 11286, 18810, 28215, 56430, 38984237, 77968474, 116952711, 194921185, 233905422, 350858133, 389842370, 428826607, 584763555, 701716266, 740700503, 857653214, 1052574399, 1169527110, 1286479821, 1481401006, 1754290665, 2105148798, 2144133035, 2222101509, 2572959642, 3508581330, 3703502515, 3859439463, 4288266070, 4444203018, 5262871995, 6432399105, 6666304527, 7407005030, 7718878926, 8147705533, 10525743990, 11110507545, 11578318389, 12864798210, 13332609054, 16295411066, 19297197315, 19998913581, 22221015090, 23156636778, 24443116599, 33331522635, 38594394630, 39997827162, 40738527665, 48886233198, 57891591945, 66663045270, 73329349797, 81477055330, 99994567905, 115783183890, 122215582995, 146658699594, 199989135810, 219988049391, 244431165990, 366646748985, 439976098782, 733293497970, 1099940246955, 2199880493910]

約数ペア:

[(1, 2199880493910), (2, 1099940246955), (3, 733293497970), (5, 439976098782), (6, 366646748985), (9, 244431165990), (10, 219988049391), (11, 199989135810), (15, 146658699594), (18, 122215582995), (19, 115783183890), (22, 99994567905), (27, 81477055330), (30, 73329349797), (33, 66663045270), (38, 57891591945), (45, 48886233198), (54, 40738527665), (55, 39997827162), (57, 38594394630), (66, 33331522635), (90, 24443116599), (95, 23156636778), (99, 22221015090), (110, 19998913581), (114, 19297197315), (135, 16295411066), (165, 13332609054), (171, 12864798210), (190, 11578318389), (198, 11110507545), (209, 10525743990), (270, 8147705533), (285, 7718878926), (297, 7407005030), (330, 6666304527), (342, 6432399105), (418, 5262871995), (495, 4444203018), (513, 4288266070), (570, 3859439463), (594, 3703502515), (627, 3508581330), (855, 2572959642), (990, 2222101509), (1026, 2144133035), (1045, 2105148798), (1254, 1754290665), (1485, 1481401006), (1710, 1286479821), (1881, 1169527110), (2090, 1052574399), (2565, 857653214), (2970, 740700503), (3135, 701716266), (3762, 584763555), (5130, 428826607), (5643, 389842370), (6270, 350858133), (9405, 233905422), (11286, 194921185), (18810, 116952711), (28215, 77968474), (56430, 38984237)]