1929755502

素因数分解:

$2^1\times 3^4\times {\mathrm{11912071}}^1$

素因数の和:11912085

約数の個数: 20

約数和(自身を含む): 4324082136

約数和(自身を除く): 2394326634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11912071, 23824142, 35736213, 71472426, 107208639, 214417278, 321625917, 643251834, 964877751, 1929755502]

約数ペア:

[(1, 1929755502), (2, 964877751), (3, 643251834), (6, 321625917), (9, 214417278), (18, 107208639), (27, 71472426), (54, 35736213), (81, 23824142), (162, 11912071)]