1010657552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{20123}}^1$

素因数の和:20247

約数の個数: 40

約数和(自身を含む): 2031236064

約数和(自身を除く): 1020578512

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 3139, 6278, 12556, 20123, 25112, 40246, 50224, 80492, 160984, 321968, 865289, 1468979, 1730578, 2937958, 3461156, 5875916, 6922312, 11751832, 13844624, 23503664, 63166097, 126332194, 252664388, 505328776, 1010657552]

約数ペア:

[(1, 1010657552), (2, 505328776), (4, 252664388), (8, 126332194), (16, 63166097), (43, 23503664), (73, 13844624), (86, 11751832), (146, 6922312), (172, 5875916), (292, 3461156), (344, 2937958), (584, 1730578), (688, 1468979), (1168, 865289), (3139, 321968), (6278, 160984), (12556, 80492), (20123, 50224), (25112, 40246)]