2013859558

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{21787}}^1$

素因数の和:22311

約数の個数: 16

約数和(自身を含む): 3055113360

約数和(自身を除く): 1041253802

約数列:

[1, 2, 113, 226, 409, 818, 21787, 43574, 46217, 92434, 2461931, 4923862, 8910883, 17821766, 1006929779, 2013859558]

約数ペア:

[(1, 2013859558), (2, 1006929779), (113, 17821766), (226, 8910883), (409, 4923862), (818, 2461931), (21787, 92434), (43574, 46217)]