2530432015

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1\times {\mathrm{3557}}^1$

素因数の和:5442

約数の個数: 16

約数和(自身を含む): 3077527680

約数和(自身を除く): 547095665

約数列:

[1, 5, 79, 395, 1801, 3557, 9005, 17785, 142279, 281003, 711395, 1405015, 6406157, 32030785, 506086403, 2530432015]

約数ペア:

[(1, 2530432015), (5, 506086403), (79, 32030785), (395, 6406157), (1801, 1405015), (3557, 711395), (9005, 281003), (17785, 142279)]