30671488

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{2887}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 61860960

約数和(自身を除く): 31189472

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 2887, 5312, 5774, 10624, 11548, 23096, 46192, 92384, 184768, 239621, 369536, 479242, 958484, 1916968, 3833936, 7667872, 15335744, 30671488]

約数ペア:

[(1, 30671488), (2, 15335744), (4, 7667872), (8, 3833936), (16, 1916968), (32, 958484), (64, 479242), (83, 369536), (128, 239621), (166, 184768), (332, 92384), (664, 46192), (1328, 23096), (2656, 11548), (2887, 10624), (5312, 5774)]