490453149646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{90679}}^1\times {\mathrm{93253}}^1$

素因数の和:183963

約数の個数: 16

約数和(自身を含む): 761064544800

約数和(自身を除く): 270611395154

約数列:

[1, 2, 29, 58, 90679, 93253, 181358, 186506, 2629691, 2704337, 5259382, 5408674, 8456088787, 16912177574, 245226574823, 490453149646]

約数ペア:

[(1, 490453149646), (2, 245226574823), (29, 16912177574), (58, 8456088787), (90679, 5408674), (93253, 5259382), (181358, 2704337), (186506, 2629691)]