2447316928

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{30181}}^1$

素因数の和:30381

約数の個数: 56

約数和(自身を含む): 5581013984

約数和(自身を除く): 3133697056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 2534, 2896, 5068, 5792, 10136, 11584, 20272, 30181, 40544, 60362, 81088, 120724, 211267, 241448, 422534, 482896, 845068, 965792, 1690136, 1931584, 3380272, 5462761, 6760544, 10925522, 13521088, 21851044, 38239327, 43702088, 76478654, 87404176, 152957308, 174808352, 305914616, 349616704, 611829232, 1223658464, 2447316928]

約数ペア:

[(1, 2447316928), (2, 1223658464), (4, 611829232), (7, 349616704), (8, 305914616), (14, 174808352), (16, 152957308), (28, 87404176), (32, 76478654), (56, 43702088), (64, 38239327), (112, 21851044), (181, 13521088), (224, 10925522), (362, 6760544), (448, 5462761), (724, 3380272), (1267, 1931584), (1448, 1690136), (2534, 965792), (2896, 845068), (5068, 482896), (5792, 422534), (10136, 241448), (11584, 211267), (20272, 120724), (30181, 81088), (40544, 60362)]