2019378858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48080449}}^1$

素因数の和:48080461

約数の個数: 16

約数和(自身を含む): 4615723200

約数和(自身を除く): 2596344342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48080449, 96160898, 144241347, 288482694, 336563143, 673126286, 1009689429, 2019378858]

約数ペア:

[(1, 2019378858), (2, 1009689429), (3, 673126286), (6, 336563143), (7, 288482694), (14, 144241347), (21, 96160898), (42, 48080449)]