2017816386

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{71569}}^1$

素因数の和:71738

約数の個数: 32

約数和(自身を含む): 4177397760

約数和(自身を除く): 2159581374

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 222, 254, 381, 762, 4699, 9398, 14097, 28194, 71569, 143138, 214707, 429414, 2648053, 5296106, 7944159, 9089263, 15888318, 18178526, 27267789, 54535578, 336302731, 672605462, 1008908193, 2017816386]

約数ペア:

[(1, 2017816386), (2, 1008908193), (3, 672605462), (6, 336302731), (37, 54535578), (74, 27267789), (111, 18178526), (127, 15888318), (222, 9089263), (254, 7944159), (381, 5296106), (762, 2648053), (4699, 429414), (9398, 214707), (14097, 143138), (28194, 71569)]