549239410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1893929}}^1$

素因数の和:1893965

約数の個数: 16

約数和(自身を含む): 1022722200

約数和(自身を除く): 473482790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1893929, 3787858, 9469645, 18939290, 54923941, 109847882, 274619705, 549239410]

約数ペア:

[(1, 549239410), (2, 274619705), (5, 109847882), (10, 54923941), (29, 18939290), (58, 9469645), (145, 3787858), (290, 1893929)]