4911970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 10326528

約数和(自身を除く): 5414558

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1493, 1645, 2986, 3290, 7465, 10451, 14930, 20902, 52255, 70171, 104510, 140342, 350855, 491197, 701710, 982394, 2455985, 4911970]

約数ペア:

[(1, 4911970), (2, 2455985), (5, 982394), (7, 701710), (10, 491197), (14, 350855), (35, 140342), (47, 104510), (70, 70171), (94, 52255), (235, 20902), (329, 14930), (470, 10451), (658, 7465), (1493, 3290), (1645, 2986)]