1019424404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{13413479}}^1$

素因数の和:13413502

約数の個数: 12

約数和(自身を含む): 1877887200

約数和(自身を除く): 858462796

約数列:

[1, 2, 4, 19, 38, 76, 13413479, 26826958, 53653916, 254856101, 509712202, 1019424404]

約数ペア:

[(1, 1019424404), (2, 509712202), (4, 254856101), (19, 53653916), (38, 26826958), (76, 13413479)]