630941904

素因数分解:

$2^4\times 3^2\times {\mathrm{4381541}}^1$

素因数の和:4381555

約数の個数: 30

約数和(自身を含む): 1765761426

約数和(自身を除く): 1134819522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4381541, 8763082, 13144623, 17526164, 26289246, 35052328, 39433869, 52578492, 70104656, 78867738, 105156984, 157735476, 210313968, 315470952, 630941904]

約数ペア:

[(1, 630941904), (2, 315470952), (3, 210313968), (4, 157735476), (6, 105156984), (8, 78867738), (9, 70104656), (12, 52578492), (16, 39433869), (18, 35052328), (24, 26289246), (36, 17526164), (48, 13144623), (72, 8763082), (144, 4381541)]