2045697105

素因数分解:

$3^1\times 5^1\times {\mathrm{9161}}^1\times {\mathrm{14887}}^1$

素因数の和:24056

約数の個数: 16

約数和(自身を含む): 3273692544

約数和(自身を除く): 1227995439

約数列:

[1, 3, 5, 15, 9161, 14887, 27483, 44661, 45805, 74435, 137415, 223305, 136379807, 409139421, 681899035, 2045697105]

約数ペア:

[(1, 2045697105), (3, 681899035), (5, 409139421), (15, 136379807), (9161, 223305), (14887, 137415), (27483, 74435), (44661, 45805)]