2543448528

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{929623}}^1$

素因数の和:929656

約数の個数: 60

約数和(自身を含む): 7492769440

約数和(自身を除く): 4949320912

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, 1368, 2736, 929623, 1859246, 2788869, 3718492, 5577738, 7436984, 8366607, 11155476, 14873968, 16733214, 17662837, 22310952, 33466428, 35325674, 44621904, 52988511, 66932856, 70651348, 105977022, 133865712, 141302696, 158965533, 211954044, 282605392, 317931066, 423908088, 635862132, 847816176, 1271724264, 2543448528]

約数ペア:

[(1, 2543448528), (2, 1271724264), (3, 847816176), (4, 635862132), (6, 423908088), (8, 317931066), (9, 282605392), (12, 211954044), (16, 158965533), (18, 141302696), (19, 133865712), (24, 105977022), (36, 70651348), (38, 66932856), (48, 52988511), (57, 44621904), (72, 35325674), (76, 33466428), (114, 22310952), (144, 17662837), (152, 16733214), (171, 14873968), (228, 11155476), (304, 8366607), (342, 7436984), (456, 5577738), (684, 3718492), (912, 2788869), (1368, 1859246), (2736, 929623)]