2338558

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 3840480

約数和(自身を除く): 1501922

約数列:

[1, 2, 19, 38, 41, 79, 82, 158, 361, 722, 779, 1501, 1558, 3002, 3239, 6478, 14801, 28519, 29602, 57038, 61541, 123082, 1169279, 2338558]

約数ペア:

[(1, 2338558), (2, 1169279), (19, 123082), (38, 61541), (41, 57038), (79, 29602), (82, 28519), (158, 14801), (361, 6478), (722, 3239), (779, 3002), (1501, 1558)]