2889888942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25349903}}^1$

素因数の和:25349927

約数の個数: 16

約数和(自身を含む): 6083976960

約数和(自身を除く): 3194088018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 25349903, 50699806, 76049709, 152099418, 481648157, 963296314, 1444944471, 2889888942]

約数ペア:

[(1, 2889888942), (2, 1444944471), (3, 963296314), (6, 481648157), (19, 152099418), (38, 76049709), (57, 50699806), (114, 25349903)]