2590804902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61685831}}^1$

素因数の和:61685843

約数の個数: 16

約数和(自身を含む): 5921839872

約数和(自身を除く): 3331034970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61685831, 123371662, 185057493, 370114986, 431800817, 863601634, 1295402451, 2590804902]

約数ペア:

[(1, 2590804902), (2, 1295402451), (3, 863601634), (6, 431800817), (7, 370114986), (14, 185057493), (21, 123371662), (42, 61685831)]