1953972896

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{829}}^1\times {\mathrm{1009}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 3908154600

約数和(自身を除く): 1954181704

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 829, 1009, 1168, 1658, 2018, 2336, 3316, 4036, 6632, 8072, 13264, 16144, 26528, 32288, 60517, 73657, 121034, 147314, 242068, 294628, 484136, 589256, 836461, 968272, 1178512, 1672922, 1936544, 2357024, 3345844, 6691688, 13383376, 26766752, 61061653, 122123306, 244246612, 488493224, 976986448, 1953972896]

約数ペア:

[(1, 1953972896), (2, 976986448), (4, 488493224), (8, 244246612), (16, 122123306), (32, 61061653), (73, 26766752), (146, 13383376), (292, 6691688), (584, 3345844), (829, 2357024), (1009, 1936544), (1168, 1672922), (1658, 1178512), (2018, 968272), (2336, 836461), (3316, 589256), (4036, 484136), (6632, 294628), (8072, 242068), (13264, 147314), (16144, 121034), (26528, 73657), (32288, 60517)]