2023251681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 2975804928

約数和(自身を除く): 952553247

約数列:

[1, 3, 11, 33, 163, 227, 489, 681, 1657, 1793, 2497, 4971, 5379, 7491, 18227, 37001, 54681, 111003, 270091, 376139, 407011, 810273, 1128417, 1221033, 2971001, 4137529, 8913003, 12412587, 61310657, 183931971, 674417227, 2023251681]

約数ペア:

[(1, 2023251681), (3, 674417227), (11, 183931971), (33, 61310657), (163, 12412587), (227, 8913003), (489, 4137529), (681, 2971001), (1657, 1221033), (1793, 1128417), (2497, 810273), (4971, 407011), (5379, 376139), (7491, 270091), (18227, 111003), (37001, 54681)]