1134630866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{489487}}^1$

素因数の和:489569

約数の個数: 16

約数和(自身を含む): 1820895360

約数和(自身を除く): 686264494

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 489487, 978974, 9300253, 18600506, 29858707, 59717414, 567315433, 1134630866]

約数ペア:

[(1, 1134630866), (2, 567315433), (19, 59717414), (38, 29858707), (61, 18600506), (122, 9300253), (1159, 978974), (2318, 489487)]