2018246438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{768563}}^1$

素因数の和:768679

約数の個数: 16

約数和(自身を含む): 3292528176

約数和(自身を除く): 1274281738

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 768563, 1537126, 9991319, 19982638, 77624863, 155249726, 1009123219, 2018246438]

約数ペア:

[(1, 2018246438), (2, 1009123219), (13, 155249726), (26, 77624863), (101, 19982638), (202, 9991319), (1313, 1537126), (2626, 768563)]