2281036621

素因数分解:

${\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 2467426104

約数和(自身を除く): 186389483

約数列:

[1, 19, 73, 101, 361, 857, 1387, 1919, 7373, 16283, 26353, 36461, 62561, 86557, 140087, 309377, 1188659, 1644583, 2661653, 6318661, 22584521, 31247077, 120054559, 2281036621]

約数ペア:

[(1, 2281036621), (19, 120054559), (73, 31247077), (101, 22584521), (361, 6318661), (857, 2661653), (1387, 1644583), (1919, 1188659), (7373, 309377), (16283, 140087), (26353, 86557), (36461, 62561)]