2078764515

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1592923}}^1$

素因数の和:1592963

約数の個数: 24

約数和(自身を含む): 3727442160

約数和(自身を除く): 1648677645

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1592923, 4778769, 7964615, 14336307, 23893845, 46194767, 71681535, 138584301, 230973835, 415752903, 692921505, 2078764515]

約数ペア:

[(1, 2078764515), (3, 692921505), (5, 415752903), (9, 230973835), (15, 138584301), (29, 71681535), (45, 46194767), (87, 23893845), (145, 14336307), (261, 7964615), (435, 4778769), (1305, 1592923)]