2056545498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{3121}}^1$

素因数の和:3703

約数の個数: 64

約数和(自身を含む): 4873317120

約数和(自身を除く): 2816771622

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 541, 609, 1082, 1218, 1623, 3121, 3246, 3787, 6242, 7574, 9363, 11361, 15689, 18726, 21847, 22722, 31378, 43694, 47067, 65541, 90509, 94134, 109823, 131082, 181018, 219646, 271527, 329469, 543054, 633563, 658938, 1267126, 1688461, 1900689, 3376922, 3801378, 5065383, 10130766, 11819227, 23638454, 35457681, 48965369, 70915362, 97930738, 146896107, 293792214, 342757583, 685515166, 1028272749, 2056545498]

約数ペア:

[(1, 2056545498), (2, 1028272749), (3, 685515166), (6, 342757583), (7, 293792214), (14, 146896107), (21, 97930738), (29, 70915362), (42, 48965369), (58, 35457681), (87, 23638454), (174, 11819227), (203, 10130766), (406, 5065383), (541, 3801378), (609, 3376922), (1082, 1900689), (1218, 1688461), (1623, 1267126), (3121, 658938), (3246, 633563), (3787, 543054), (6242, 329469), (7574, 271527), (9363, 219646), (11361, 181018), (15689, 131082), (18726, 109823), (21847, 94134), (22722, 90509), (31378, 65541), (43694, 47067)]