2113384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 4878720

約数和(自身を除く): 2765336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2903, 5806, 11612, 20321, 23224, 37739, 40642, 75478, 81284, 150956, 162568, 264173, 301912, 528346, 1056692, 2113384]

約数ペア:

[(1, 2113384), (2, 1056692), (4, 528346), (7, 301912), (8, 264173), (13, 162568), (14, 150956), (26, 81284), (28, 75478), (52, 40642), (56, 37739), (91, 23224), (104, 20321), (182, 11612), (364, 5806), (728, 2903)]