2054408846

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{228929}}^1$

素因数の和:229579

約数の個数: 16

約数和(自身を含む): 3527353440

約数和(自身を除く): 1472944594

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 8974, 228929, 457858, 1602503, 3205006, 146743489, 293486978, 1027204423, 2054408846]

約数ペア:

[(1, 2054408846), (2, 1027204423), (7, 293486978), (14, 146743489), (641, 3205006), (1282, 1602503), (4487, 457858), (8974, 228929)]