2108305591

素因数分解:

$7^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1\times {\mathrm{1399}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 2421619200

約数和(自身を除く): 313313609

約数列:

[1, 7, 461, 467, 1399, 3227, 3269, 9793, 215287, 644939, 653333, 1507009, 4514573, 4573331, 301186513, 2108305591]

約数ペア:

[(1, 2108305591), (7, 301186513), (461, 4573331), (467, 4514573), (1399, 1507009), (3227, 653333), (3269, 644939), (9793, 215287)]