2351430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2922

約数の個数: 40

約数和(自身を含む): 6324912

約数和(自身を除く): 3973482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2903, 5806, 8709, 14515, 17418, 26127, 29030, 43545, 52254, 78381, 87090, 130635, 156762, 235143, 261270, 391905, 470286, 783810, 1175715, 2351430]

約数ペア:

[(1, 2351430), (2, 1175715), (3, 783810), (5, 470286), (6, 391905), (9, 261270), (10, 235143), (15, 156762), (18, 130635), (27, 87090), (30, 78381), (45, 52254), (54, 43545), (81, 29030), (90, 26127), (135, 17418), (162, 14515), (270, 8709), (405, 5806), (810, 2903)]