541503910

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 986880672

約数和(自身を除く): 445376762

約数列:

[1, 2, 5, 10, 113, 226, 347, 565, 694, 1130, 1381, 1735, 2762, 3470, 6905, 13810, 39211, 78422, 156053, 196055, 312106, 392110, 479207, 780265, 958414, 1560530, 2396035, 4792070, 54150391, 108300782, 270751955, 541503910]

約数ペア:

[(1, 541503910), (2, 270751955), (5, 108300782), (10, 54150391), (113, 4792070), (226, 2396035), (347, 1560530), (565, 958414), (694, 780265), (1130, 479207), (1381, 392110), (1735, 312106), (2762, 196055), (3470, 156053), (6905, 78422), (13810, 39211)]