2015013065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{110321}}^1$

素因数の和:110620

約数の個数: 16

約数和(自身を含む): 2613307536

約数和(自身を除く): 598294471

約数列:

[1, 5, 13, 65, 281, 1405, 3653, 18265, 110321, 551605, 1434173, 7170865, 31000201, 155001005, 403002613, 2015013065]

約数ペア:

[(1, 2015013065), (5, 403002613), (13, 155001005), (65, 31000201), (281, 7170865), (1405, 1434173), (3653, 551605), (18265, 110321)]