2990448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 60

約数和(自身を含む): 8817640

約数和(自身を除く): 5827192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1093, 1368, 2186, 2736, 3279, 4372, 6558, 8744, 9837, 13116, 17488, 19674, 20767, 26232, 39348, 41534, 52464, 62301, 78696, 83068, 124602, 157392, 166136, 186903, 249204, 332272, 373806, 498408, 747612, 996816, 1495224, 2990448]

約数ペア:

[(1, 2990448), (2, 1495224), (3, 996816), (4, 747612), (6, 498408), (8, 373806), (9, 332272), (12, 249204), (16, 186903), (18, 166136), (19, 157392), (24, 124602), (36, 83068), (38, 78696), (48, 62301), (57, 52464), (72, 41534), (76, 39348), (114, 26232), (144, 20767), (152, 19674), (171, 17488), (228, 13116), (304, 9837), (342, 8744), (456, 6558), (684, 4372), (912, 3279), (1093, 2736), (1368, 2186)]