2681911299

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{47123}}^1$

素因数の和:47498

約数の個数: 16

約数和(自身を含む): 3646266624

約数和(自身を除く): 964355325

約数列:

[1, 3, 61, 183, 311, 933, 18971, 47123, 56913, 141369, 2874503, 8623509, 14655253, 43965759, 893970433, 2681911299]

約数ペア:

[(1, 2681911299), (3, 893970433), (61, 43965759), (183, 14655253), (311, 8623509), (933, 2874503), (18971, 141369), (47123, 56913)]