2576351235

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97423}}^1$

素因数の和:97515

約数の個数: 32

約数和(自身を含む): 4320949248

約数和(自身を除く): 1744598013

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 205, 215, 615, 645, 1763, 5289, 8815, 26445, 97423, 292269, 487115, 1461345, 3994343, 4189189, 11983029, 12567567, 19971715, 20945945, 59915145, 62837835, 171756749, 515270247, 858783745, 2576351235]

約数ペア:

[(1, 2576351235), (3, 858783745), (5, 515270247), (15, 171756749), (41, 62837835), (43, 59915145), (123, 20945945), (129, 19971715), (205, 12567567), (215, 11983029), (615, 4189189), (645, 3994343), (1763, 1461345), (5289, 487115), (8815, 292269), (26445, 97423)]