2938861518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25779487}}^1$

素因数の和:25779511

約数の個数: 16

約数和(自身を含む): 6187077120

約数和(自身を除く): 3248215602

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 25779487, 51558974, 77338461, 154676922, 489810253, 979620506, 1469430759, 2938861518]

約数ペア:

[(1, 2938861518), (2, 1469430759), (3, 979620506), (6, 489810253), (19, 154676922), (38, 77338461), (57, 51558974), (114, 25779487)]