2013613504

素因数分解:

$2^6\times 7^1\times {\mathrm{257}}^1\times {\mathrm{17489}}^1$

素因数の和:17765

約数の個数: 56

約数和(自身を含む): 4584618720

約数和(自身を除く): 2571005216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 257, 448, 514, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 14392, 16448, 17489, 28784, 34978, 57568, 69956, 115136, 122423, 139912, 244846, 279824, 489692, 559648, 979384, 1119296, 1958768, 3917536, 4494673, 7835072, 8989346, 17978692, 31462711, 35957384, 62925422, 71914768, 125850844, 143829536, 251701688, 287659072, 503403376, 1006806752, 2013613504]

約数ペア:

[(1, 2013613504), (2, 1006806752), (4, 503403376), (7, 287659072), (8, 251701688), (14, 143829536), (16, 125850844), (28, 71914768), (32, 62925422), (56, 35957384), (64, 31462711), (112, 17978692), (224, 8989346), (257, 7835072), (448, 4494673), (514, 3917536), (1028, 1958768), (1799, 1119296), (2056, 979384), (3598, 559648), (4112, 489692), (7196, 279824), (8224, 244846), (14392, 139912), (16448, 122423), (17489, 115136), (28784, 69956), (34978, 57568)]