2951569180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9455

約数の個数: 96

約数和(自身を含む): 7395276672

約数和(自身を除く): 4443707492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 61, 70, 74, 122, 140, 148, 185, 244, 259, 305, 370, 427, 518, 610, 740, 854, 1036, 1220, 1295, 1708, 2135, 2257, 2590, 4270, 4514, 5180, 8540, 9028, 9341, 11285, 15799, 18682, 22570, 31598, 37364, 45140, 46705, 63196, 65387, 78995, 93410, 130774, 157990, 186820, 261548, 315980, 326935, 345617, 569801, 653870, 691234, 1139602, 1307740, 1382468, 1728085, 2279204, 2419319, 2849005, 3456170, 3988607, 4838638, 5698010, 6912340, 7977214, 9677276, 11396020, 12096595, 15954428, 19943035, 21082637, 24193190, 39886070, 42165274, 48386380, 79772140, 84330548, 105413185, 147578459, 210826370, 295156918, 421652740, 590313836, 737892295, 1475784590, 2951569180]

約数ペア:

[(1, 2951569180), (2, 1475784590), (4, 737892295), (5, 590313836), (7, 421652740), (10, 295156918), (14, 210826370), (20, 147578459), (28, 105413185), (35, 84330548), (37, 79772140), (61, 48386380), (70, 42165274), (74, 39886070), (122, 24193190), (140, 21082637), (148, 19943035), (185, 15954428), (244, 12096595), (259, 11396020), (305, 9677276), (370, 7977214), (427, 6912340), (518, 5698010), (610, 4838638), (740, 3988607), (854, 3456170), (1036, 2849005), (1220, 2419319), (1295, 2279204), (1708, 1728085), (2135, 1382468), (2257, 1307740), (2590, 1139602), (4270, 691234), (4514, 653870), (5180, 569801), (8540, 345617), (9028, 326935), (9341, 315980), (11285, 261548), (15799, 186820), (18682, 157990), (22570, 130774), (31598, 93410), (37364, 78995), (45140, 65387), (46705, 63196)]