2026457209

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{3677}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 2338148736

約数和(自身を除く): 311691527

約数列:

[1, 7, 131, 601, 917, 3677, 4207, 25739, 78731, 481687, 551117, 2209877, 3371809, 15469139, 289493887, 2026457209]

約数ペア:

[(1, 2026457209), (7, 289493887), (131, 15469139), (601, 3371809), (917, 2209877), (3677, 551117), (4207, 481687), (25739, 78731)]