1490351646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{48017}}^1$

素因数の和:48768

約数の個数: 32

約数和(自身を含む): 3411198720

約数和(自身を除く): 1920847074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739, 1478, 2217, 4434, 5173, 10346, 15519, 31038, 48017, 96034, 144051, 288102, 336119, 672238, 1008357, 2016714, 35484563, 70969126, 106453689, 212907378, 248391941, 496783882, 745175823, 1490351646]

約数ペア:

[(1, 1490351646), (2, 745175823), (3, 496783882), (6, 248391941), (7, 212907378), (14, 106453689), (21, 70969126), (42, 35484563), (739, 2016714), (1478, 1008357), (2217, 672238), (4434, 336119), (5173, 288102), (10346, 144051), (15519, 96034), (31038, 48017)]