2893111424

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60923}}^1$

素因数の和:60997

約数の個数: 64

約数和(自身を含む): 6711387840

約数和(自身を除く): 3818276416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2968, 3392, 5936, 6784, 11872, 23744, 47488, 60923, 121846, 243692, 426461, 487384, 852922, 974768, 1705844, 1949536, 3228919, 3411688, 3899072, 6457838, 6823376, 7798144, 12915676, 13646752, 22602433, 25831352, 27293504, 45204866, 51662704, 54587008, 90409732, 103325408, 180819464, 206650816, 361638928, 413301632, 723277856, 1446555712, 2893111424]

約数ペア:

[(1, 2893111424), (2, 1446555712), (4, 723277856), (7, 413301632), (8, 361638928), (14, 206650816), (16, 180819464), (28, 103325408), (32, 90409732), (53, 54587008), (56, 51662704), (64, 45204866), (106, 27293504), (112, 25831352), (128, 22602433), (212, 13646752), (224, 12915676), (371, 7798144), (424, 6823376), (448, 6457838), (742, 3899072), (848, 3411688), (896, 3228919), (1484, 1949536), (1696, 1705844), (2968, 974768), (3392, 852922), (5936, 487384), (6784, 426461), (11872, 243692), (23744, 121846), (47488, 60923)]