2230408048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 4788836352

約数和(自身を除く): 2558428304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 271, 404, 463, 542, 808, 926, 1084, 1111, 1616, 1852, 2168, 2222, 2981, 3704, 4336, 4444, 5093, 5962, 7408, 8888, 10186, 11924, 17776, 20372, 23848, 27371, 40744, 46763, 47696, 54742, 81488, 93526, 109484, 125473, 187052, 218968, 250946, 301081, 374104, 437936, 501892, 514393, 602162, 748208, 1003784, 1028786, 1204324, 1380203, 2007568, 2057572, 2408648, 2760406, 4115144, 4817296, 5520812, 8230288, 11041624, 12672773, 22083248, 25345546, 50691092, 101382184, 139400503, 202764368, 278801006, 557602012, 1115204024, 2230408048]

約数ペア:

[(1, 2230408048), (2, 1115204024), (4, 557602012), (8, 278801006), (11, 202764368), (16, 139400503), (22, 101382184), (44, 50691092), (88, 25345546), (101, 22083248), (176, 12672773), (202, 11041624), (271, 8230288), (404, 5520812), (463, 4817296), (542, 4115144), (808, 2760406), (926, 2408648), (1084, 2057572), (1111, 2007568), (1616, 1380203), (1852, 1204324), (2168, 1028786), (2222, 1003784), (2981, 748208), (3704, 602162), (4336, 514393), (4444, 501892), (5093, 437936), (5962, 374104), (7408, 301081), (8888, 250946), (10186, 218968), (11924, 187052), (17776, 125473), (20372, 109484), (23848, 93526), (27371, 81488), (40744, 54742), (46763, 47696)]