2195133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{412619}}^1$

素因数の和:412656

約数の個数: 64

約数和(自身を含む): 5941728000

約数和(自身を除く): 3746594920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 412619, 825238, 1650476, 2063095, 2888333, 3300952, 4126190, 5776666, 7839761, 8252380, 11553332, 14441665, 15679522, 16504760, 23106664, 28883330, 31359044, 39198805, 54878327, 57766660, 62718088, 78397610, 109756654, 115533320, 156795220, 219513308, 274391635, 313590440, 439026616, 548783270, 1097566540, 2195133080]

約数ペア:

[(1, 2195133080), (2, 1097566540), (4, 548783270), (5, 439026616), (7, 313590440), (8, 274391635), (10, 219513308), (14, 156795220), (19, 115533320), (20, 109756654), (28, 78397610), (35, 62718088), (38, 57766660), (40, 54878327), (56, 39198805), (70, 31359044), (76, 28883330), (95, 23106664), (133, 16504760), (140, 15679522), (152, 14441665), (190, 11553332), (266, 8252380), (280, 7839761), (380, 5776666), (532, 4126190), (665, 3300952), (760, 2888333), (1064, 2063095), (1330, 1650476), (2660, 825238), (5320, 412619)]