2038860068

素因数分解:

$2^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{118787}}^1$

素因数の和:119411

約数の個数: 24

約数和(自身を含む): 4084406592

約数和(自身を除く): 2045546524

約数列:

[1, 2, 4, 7, 14, 28, 613, 1226, 2452, 4291, 8582, 17164, 118787, 237574, 475148, 831509, 1663018, 3326036, 72816431, 145632862, 291265724, 509715017, 1019430034, 2038860068]

約数ペア:

[(1, 2038860068), (2, 1019430034), (4, 509715017), (7, 291265724), (14, 145632862), (28, 72816431), (613, 3326036), (1226, 1663018), (2452, 831509), (4291, 475148), (8582, 237574), (17164, 118787)]