2015440136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{28901}}^1$

素因数の和:29309

約数の個数: 32

約数和(自身を含む): 3953793600

約数和(自身を除く): 1938353464

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 1516, 3032, 8717, 17434, 28901, 34868, 57802, 69736, 115604, 231208, 664723, 1329446, 2658892, 5317784, 10953479, 21906958, 43813916, 87627832, 251930017, 503860034, 1007720068, 2015440136]

約数ペア:

[(1, 2015440136), (2, 1007720068), (4, 503860034), (8, 251930017), (23, 87627832), (46, 43813916), (92, 21906958), (184, 10953479), (379, 5317784), (758, 2658892), (1516, 1329446), (3032, 664723), (8717, 231208), (17434, 115604), (28901, 69736), (34868, 57802)]