2236704985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2837}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 2907020160

約数和(自身を除く): 670315175

約数列:

[1, 5, 19, 43, 95, 193, 215, 817, 965, 2837, 3667, 4085, 8299, 14185, 18335, 41495, 53903, 121991, 157681, 269515, 547541, 609955, 788405, 2317829, 2737705, 10403279, 11589145, 23544263, 52016395, 117721315, 447340997, 2236704985]

約数ペア:

[(1, 2236704985), (5, 447340997), (19, 117721315), (43, 52016395), (95, 23544263), (193, 11589145), (215, 10403279), (817, 2737705), (965, 2317829), (2837, 788405), (3667, 609955), (4085, 547541), (8299, 269515), (14185, 157681), (18335, 121991), (41495, 53903)]