630147148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{146819}}^1$

素因数の和:146889

約数の個数: 24

約数和(自身を含む): 1171623600

約数和(自身を除く): 541476452

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 146819, 293638, 587276, 4257751, 5432303, 8515502, 10864606, 17031004, 21729212, 157536787, 315073574, 630147148]

約数ペア:

[(1, 630147148), (2, 315073574), (4, 157536787), (29, 21729212), (37, 17031004), (58, 10864606), (74, 8515502), (116, 5432303), (148, 4257751), (1073, 587276), (2146, 293638), (4292, 146819)]