2017047004

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{267797}}^1$

素因数の和:268077

約数の個数: 24

約数和(自身を含む): 4049105760

約数和(自身を除く): 2032058756

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 267797, 535594, 1071188, 1874579, 3749158, 7498316, 72037393, 144074786, 288149572, 504261751, 1008523502, 2017047004]

約数ペア:

[(1, 2017047004), (2, 1008523502), (4, 504261751), (7, 288149572), (14, 144074786), (28, 72037393), (269, 7498316), (538, 3749158), (1076, 1874579), (1883, 1071188), (3766, 535594), (7532, 267797)]