30221824

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 40

約数和(自身を含む): 61355448

約数和(自身を除く): 31133624

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 881, 1072, 1762, 2144, 3524, 4288, 7048, 8576, 14096, 17152, 28192, 34304, 56384, 59027, 112768, 118054, 225536, 236108, 451072, 472216, 944432, 1888864, 3777728, 7555456, 15110912, 30221824]

約数ペア:

[(1, 30221824), (2, 15110912), (4, 7555456), (8, 3777728), (16, 1888864), (32, 944432), (64, 472216), (67, 451072), (128, 236108), (134, 225536), (256, 118054), (268, 112768), (512, 59027), (536, 56384), (881, 34304), (1072, 28192), (1762, 17152), (2144, 14096), (3524, 8576), (4288, 7048)]