2063003778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{3347}}^1$

素因数の和:3660

約数の個数: 72

約数和(自身を含む): 4931965584

約数和(自身を除く): 2868961806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 283, 363, 566, 726, 849, 1089, 1698, 2178, 2547, 3113, 3347, 5094, 6226, 6694, 9339, 10041, 18678, 20082, 28017, 30123, 34243, 36817, 56034, 60246, 68486, 73634, 102729, 110451, 205458, 220902, 308187, 331353, 404987, 616374, 662706, 809974, 947201, 1214961, 1894402, 2429922, 2841603, 3644883, 5683206, 7289766, 8524809, 10419211, 17049618, 20838422, 31257633, 62515266, 93772899, 114611321, 187545798, 229222642, 343833963, 687667926, 1031501889, 2063003778]

約数ペア:

[(1, 2063003778), (2, 1031501889), (3, 687667926), (6, 343833963), (9, 229222642), (11, 187545798), (18, 114611321), (22, 93772899), (33, 62515266), (66, 31257633), (99, 20838422), (121, 17049618), (198, 10419211), (242, 8524809), (283, 7289766), (363, 5683206), (566, 3644883), (726, 2841603), (849, 2429922), (1089, 1894402), (1698, 1214961), (2178, 947201), (2547, 809974), (3113, 662706), (3347, 616374), (5094, 404987), (6226, 331353), (6694, 308187), (9339, 220902), (10041, 205458), (18678, 110451), (20082, 102729), (28017, 73634), (30123, 68486), (34243, 60246), (36817, 56034)]