30466384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 64495872

約数和(自身を除く): 34029488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 2063, 3692, 4126, 7384, 8252, 14768, 16504, 26819, 33008, 53638, 107276, 146473, 214552, 292946, 429104, 585892, 1171784, 1904149, 2343568, 3808298, 7616596, 15233192, 30466384]

約数ペア:

[(1, 30466384), (2, 15233192), (4, 7616596), (8, 3808298), (13, 2343568), (16, 1904149), (26, 1171784), (52, 585892), (71, 429104), (104, 292946), (142, 214552), (208, 146473), (284, 107276), (568, 53638), (923, 33008), (1136, 26819), (1846, 16504), (2063, 14768), (3692, 8252), (4126, 7384)]