2017239315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1477831}}^1$

素因数の和:1477859

約数の個数: 32

約数和(自身を含む): 3972412416

約数和(自身を除く): 1955173101

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1477831, 4433493, 7389155, 10344817, 19211803, 22167465, 31034451, 51724085, 57635409, 96059015, 134482621, 155172255, 288177045, 403447863, 672413105, 2017239315]

約数ペア:

[(1, 2017239315), (3, 672413105), (5, 403447863), (7, 288177045), (13, 155172255), (15, 134482621), (21, 96059015), (35, 57635409), (39, 51724085), (65, 31034451), (91, 22167465), (105, 19211803), (195, 10344817), (273, 7389155), (455, 4433493), (1365, 1477831)]