1947601776

素因数分解:

$2^4\times 3^1\times {\mathrm{40575037}}^1$

素因数の和:40575048

約数の個数: 20

約数和(自身を含む): 5031304712

約数和(自身を除く): 3083702936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40575037, 81150074, 121725111, 162300148, 243450222, 324600296, 486900444, 649200592, 973800888, 1947601776]

約数ペア:

[(1, 1947601776), (2, 973800888), (3, 649200592), (4, 486900444), (6, 324600296), (8, 243450222), (12, 162300148), (16, 121725111), (24, 81150074), (48, 40575037)]