2045615045

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{10861}}^1$

素因数の和:11276

約数の個数: 16

約数和(自身を含む): 2481749760

約数和(自身を除く): 436134715

約数列:

[1, 5, 139, 271, 695, 1355, 10861, 37669, 54305, 188345, 1509679, 2943331, 7548395, 14716655, 409123009, 2045615045]

約数ペア:

[(1, 2045615045), (5, 409123009), (139, 14716655), (271, 7548395), (695, 2943331), (1355, 1509679), (10861, 188345), (37669, 54305)]